diff --git a/osu.Game.Tests/Beatmaps/IO/ImportBeatmapTest.cs b/osu.Game.Tests/Beatmaps/IO/ImportBeatmapTest.cs
index dce01448f4..d1c23f1442 100644
--- a/osu.Game.Tests/Beatmaps/IO/ImportBeatmapTest.cs
+++ b/osu.Game.Tests/Beatmaps/IO/ImportBeatmapTest.cs
@@ -86,7 +86,7 @@ namespace osu.Game.Tests.Beatmaps.IO
 
                     var manager = osu.Dependencies.Get<BeatmapManager>();
 
-                    BeatmapSetInfo importedSet;
+                    ILive<BeatmapSetInfo> importedSet;
 
                     using (var stream = File.OpenRead(tempPath))
                     {
@@ -97,7 +97,7 @@ namespace osu.Game.Tests.Beatmaps.IO
                     Assert.IsTrue(File.Exists(tempPath), "Stream source file somehow went missing");
                     File.Delete(tempPath);
 
-                    var imported = manager.GetAllUsableBeatmapSets().Find(beatmapSet => beatmapSet.ID == importedSet.ID);
+                    var imported = manager.GetAllUsableBeatmapSets().Find(beatmapSet => beatmapSet.ID == importedSet.Value.ID);
 
                     deleteBeatmapSet(imported, osu);
                 }
@@ -172,8 +172,8 @@ namespace osu.Game.Tests.Beatmaps.IO
                         ensureLoaded(osu);
 
                         // but contents doesn't, so existing should still be used.
-                        Assert.IsTrue(imported.ID == importedSecondTime.ID);
-                        Assert.IsTrue(imported.Beatmaps.First().ID == importedSecondTime.Beatmaps.First().ID);
+                        Assert.IsTrue(imported.ID == importedSecondTime.Value.ID);
+                        Assert.IsTrue(imported.Beatmaps.First().ID == importedSecondTime.Value.Beatmaps.First().ID);
                     }
                     finally
                     {
@@ -226,8 +226,8 @@ namespace osu.Game.Tests.Beatmaps.IO
                         ensureLoaded(osu);
 
                         // check the newly "imported" beatmap is not the original.
-                        Assert.IsTrue(imported.ID != importedSecondTime.ID);
-                        Assert.IsTrue(imported.Beatmaps.First().ID != importedSecondTime.Beatmaps.First().ID);
+                        Assert.IsTrue(imported.ID != importedSecondTime.Value.ID);
+                        Assert.IsTrue(imported.Beatmaps.First().ID != importedSecondTime.Value.Beatmaps.First().ID);
                     }
                     finally
                     {
@@ -278,8 +278,8 @@ namespace osu.Game.Tests.Beatmaps.IO
                         ensureLoaded(osu);
 
                         // check the newly "imported" beatmap is not the original.
-                        Assert.IsTrue(imported.ID != importedSecondTime.ID);
-                        Assert.IsTrue(imported.Beatmaps.First().ID != importedSecondTime.Beatmaps.First().ID);
+                        Assert.IsTrue(imported.ID != importedSecondTime.Value.ID);
+                        Assert.IsTrue(imported.Beatmaps.First().ID != importedSecondTime.Value.Beatmaps.First().ID);
                     }
                     finally
                     {
@@ -329,8 +329,8 @@ namespace osu.Game.Tests.Beatmaps.IO
                         ensureLoaded(osu);
 
                         // check the newly "imported" beatmap is not the original.
-                        Assert.IsTrue(imported.ID != importedSecondTime.ID);
-                        Assert.IsTrue(imported.Beatmaps.First().ID != importedSecondTime.Beatmaps.First().ID);
+                        Assert.IsTrue(imported.ID != importedSecondTime.Value.ID);
+                        Assert.IsTrue(imported.Beatmaps.First().ID != importedSecondTime.Value.Beatmaps.First().ID);
                     }
                     finally
                     {
@@ -570,8 +570,8 @@ namespace osu.Game.Tests.Beatmaps.IO
                     var imported = await manager.Import(toImport);
 
                     Assert.NotNull(imported);
-                    Assert.AreEqual(null, imported.Beatmaps[0].OnlineBeatmapID);
-                    Assert.AreEqual(null, imported.Beatmaps[1].OnlineBeatmapID);
+                    Assert.AreEqual(null, imported.Value.Beatmaps[0].OnlineBeatmapID);
+                    Assert.AreEqual(null, imported.Value.Beatmaps[1].OnlineBeatmapID);
                 }
                 finally
                 {
@@ -706,7 +706,7 @@ namespace osu.Game.Tests.Beatmaps.IO
 
                         ensureLoaded(osu);
 
-                        Assert.IsFalse(imported.Files.Any(f => f.Filename.Contains("subfolder")), "Files contain common subfolder");
+                        Assert.IsFalse(imported.Value.Files.Any(f => f.Filename.Contains("subfolder")), "Files contain common subfolder");
                     }
                     finally
                     {
@@ -759,8 +759,8 @@ namespace osu.Game.Tests.Beatmaps.IO
 
                         ensureLoaded(osu);
 
-                        Assert.IsFalse(imported.Files.Any(f => f.Filename.Contains("__MACOSX")), "Files contain resource fork folder, which should be ignored");
-                        Assert.IsFalse(imported.Files.Any(f => f.Filename.Contains("actual_data")), "Files contain common subfolder");
+                        Assert.IsFalse(imported.Value.Files.Any(f => f.Filename.Contains("__MACOSX")), "Files contain resource fork folder, which should be ignored");
+                        Assert.IsFalse(imported.Value.Files.Any(f => f.Filename.Contains("actual_data")), "Files contain common subfolder");
                     }
                     finally
                     {
@@ -915,7 +915,7 @@ namespace osu.Game.Tests.Beatmaps.IO
 
             waitForOrAssert(() => !File.Exists(temp), "Temporary file still exists after standard import", 5000);
 
-            return manager.GetAllUsableBeatmapSets().Find(beatmapSet => beatmapSet.ID == importedSet.ID);
+            return manager.GetAllUsableBeatmapSets().Find(beatmapSet => beatmapSet.ID == importedSet.Value.ID);
         }
 
         public static async Task<BeatmapSetInfo> LoadOszIntoOsu(OsuGameBase osu, string path = null, bool virtualTrack = false)
@@ -930,7 +930,7 @@ namespace osu.Game.Tests.Beatmaps.IO
 
             waitForOrAssert(() => !File.Exists(temp), "Temporary file still exists after standard import", 5000);
 
-            return manager.GetAllUsableBeatmapSets().Find(beatmapSet => beatmapSet.ID == importedSet.ID);
+            return manager.GetAllUsableBeatmapSets().Find(beatmapSet => beatmapSet.ID == importedSet.Value.ID);
         }
 
         private void deleteBeatmapSet(BeatmapSetInfo imported, OsuGameBase osu)
diff --git a/osu.Game.Tests/Online/TestSceneOnlinePlayBeatmapAvailabilityTracker.cs b/osu.Game.Tests/Online/TestSceneOnlinePlayBeatmapAvailabilityTracker.cs
index d38294aba9..79767bc671 100644
--- a/osu.Game.Tests/Online/TestSceneOnlinePlayBeatmapAvailabilityTracker.cs
+++ b/osu.Game.Tests/Online/TestSceneOnlinePlayBeatmapAvailabilityTracker.cs
@@ -156,7 +156,7 @@ namespace osu.Game.Tests.Online
         {
             public TaskCompletionSource<bool> AllowImport = new TaskCompletionSource<bool>();
 
-            public Task<BeatmapSetInfo> CurrentImportTask { get; private set; }
+            public Task<ILive<BeatmapSetInfo>> CurrentImportTask { get; private set; }
 
             public TestBeatmapManager(Storage storage, IDatabaseContextFactory contextFactory, RulesetStore rulesets, IAPIProvider api, [NotNull] AudioManager audioManager, IResourceStore<byte[]> resources, GameHost host = null, WorkingBeatmap defaultBeatmap = null)
                 : base(storage, contextFactory, rulesets, api, audioManager, resources, host, defaultBeatmap)
@@ -194,7 +194,7 @@ namespace osu.Game.Tests.Online
                     this.testBeatmapManager = testBeatmapManager;
                 }
 
-                public override async Task<BeatmapSetInfo> Import(BeatmapSetInfo item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default)
+                public override async Task<ILive<BeatmapSetInfo>> Import(BeatmapSetInfo item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default)
                 {
                     await testBeatmapManager.AllowImport.Task.ConfigureAwait(false);
                     return await (testBeatmapManager.CurrentImportTask = base.Import(item, archive, lowPriority, cancellationToken)).ConfigureAwait(false);
diff --git a/osu.Game.Tests/Skins/IO/ImportSkinTest.cs b/osu.Game.Tests/Skins/IO/ImportSkinTest.cs
index 7a9fc20426..b2600bb887 100644
--- a/osu.Game.Tests/Skins/IO/ImportSkinTest.cs
+++ b/osu.Game.Tests/Skins/IO/ImportSkinTest.cs
@@ -196,7 +196,7 @@ namespace osu.Game.Tests.Skins.IO
         private async Task<SkinInfo> loadSkinIntoOsu(OsuGameBase osu, ArchiveReader archive = null)
         {
             var skinManager = osu.Dependencies.Get<SkinManager>();
-            return await skinManager.Import(archive);
+            return (await skinManager.Import(archive)).Value;
         }
     }
 }
diff --git a/osu.Game.Tests/Skins/TestSceneBeatmapSkinResources.cs b/osu.Game.Tests/Skins/TestSceneBeatmapSkinResources.cs
index eff430ac25..f03cda1489 100644
--- a/osu.Game.Tests/Skins/TestSceneBeatmapSkinResources.cs
+++ b/osu.Game.Tests/Skins/TestSceneBeatmapSkinResources.cs
@@ -25,7 +25,7 @@ namespace osu.Game.Tests.Skins
         private void load()
         {
             var imported = beatmaps.Import(new ZipArchiveReader(TestResources.OpenResource("Archives/ogg-beatmap.osz"))).Result;
-            beatmap = beatmaps.GetWorkingBeatmap(imported.Beatmaps[0]);
+            beatmap = beatmaps.GetWorkingBeatmap(imported.Value.Beatmaps[0]);
             beatmap.LoadTrack();
         }
 
diff --git a/osu.Game.Tests/Skins/TestSceneSkinResources.cs b/osu.Game.Tests/Skins/TestSceneSkinResources.cs
index 107a96292f..10f1ab31df 100644
--- a/osu.Game.Tests/Skins/TestSceneSkinResources.cs
+++ b/osu.Game.Tests/Skins/TestSceneSkinResources.cs
@@ -24,7 +24,7 @@ namespace osu.Game.Tests.Skins
         private void load()
         {
             var imported = skins.Import(new ZipArchiveReader(TestResources.OpenResource("Archives/ogg-skin.osk"))).Result;
-            skin = skins.GetSkin(imported);
+            skin = skins.GetSkin(imported.Value);
         }
 
         [Test]
diff --git a/osu.Game.Tests/Visual/Menus/TestSceneMusicActionHandling.cs b/osu.Game.Tests/Visual/Menus/TestSceneMusicActionHandling.cs
index 9037338e23..79dfe79299 100644
--- a/osu.Game.Tests/Visual/Menus/TestSceneMusicActionHandling.cs
+++ b/osu.Game.Tests/Visual/Menus/TestSceneMusicActionHandling.cs
@@ -53,7 +53,7 @@ namespace osu.Game.Tests.Visual.Menus
             AddStep("import beatmap with track", () =>
             {
                 var setWithTrack = Game.BeatmapManager.Import(new ImportTask(TestResources.GetTestBeatmapForImport())).Result;
-                Beatmap.Value = Game.BeatmapManager.GetWorkingBeatmap(setWithTrack.Beatmaps.First());
+                Beatmap.Value = Game.BeatmapManager.GetWorkingBeatmap(setWithTrack.Value.Beatmaps.First());
             });
 
             AddStep("bind to track change", () =>
diff --git a/osu.Game.Tests/Visual/Navigation/TestScenePresentBeatmap.cs b/osu.Game.Tests/Visual/Navigation/TestScenePresentBeatmap.cs
index f0ddefa51d..5f5ebfccfb 100644
--- a/osu.Game.Tests/Visual/Navigation/TestScenePresentBeatmap.cs
+++ b/osu.Game.Tests/Visual/Navigation/TestScenePresentBeatmap.cs
@@ -126,7 +126,7 @@ namespace osu.Game.Tests.Visual.Navigation
                             Ruleset = ruleset ?? new OsuRuleset().RulesetInfo
                         },
                     }
-                }).Result;
+                }).Result.Value;
             });
 
             AddAssert($"import {i} succeeded", () => imported != null);
diff --git a/osu.Game.Tests/Visual/Navigation/TestScenePresentScore.cs b/osu.Game.Tests/Visual/Navigation/TestScenePresentScore.cs
index ee84d775d2..aca7ada535 100644
--- a/osu.Game.Tests/Visual/Navigation/TestScenePresentScore.cs
+++ b/osu.Game.Tests/Visual/Navigation/TestScenePresentScore.cs
@@ -58,7 +58,7 @@ namespace osu.Game.Tests.Visual.Navigation
                             Ruleset = new OsuRuleset().RulesetInfo
                         },
                     }
-                }).Result;
+                }).Result.Value;
             });
         }
 
@@ -132,7 +132,7 @@ namespace osu.Game.Tests.Visual.Navigation
                     OnlineScoreID = i,
                     BeatmapInfo = beatmap.Beatmaps.First(),
                     Ruleset = ruleset ?? new OsuRuleset().RulesetInfo
-                }).Result;
+                }).Result.Value;
             });
 
             AddAssert($"import {i} succeeded", () => imported != null);
diff --git a/osu.Game.Tests/Visual/Playlists/TestScenePlaylistsRoomSubScreen.cs b/osu.Game.Tests/Visual/Playlists/TestScenePlaylistsRoomSubScreen.cs
index 9051c71fc6..d8ec89a94e 100644
--- a/osu.Game.Tests/Visual/Playlists/TestScenePlaylistsRoomSubScreen.cs
+++ b/osu.Game.Tests/Visual/Playlists/TestScenePlaylistsRoomSubScreen.cs
@@ -117,7 +117,7 @@ namespace osu.Game.Tests.Visual.Playlists
             {
                 beatmap.BeatmapInfo.BaseDifficulty.CircleSize = 1;
 
-                importedSet = manager.Import(beatmap.BeatmapInfo.BeatmapSet).Result;
+                importedSet = manager.Import(beatmap.BeatmapInfo.BeatmapSet).Result.Value;
             });
 
             AddStep("load room", () =>
diff --git a/osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapRecommendations.cs b/osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapRecommendations.cs
index 53cb628bb3..c22b6a54e9 100644
--- a/osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapRecommendations.cs
+++ b/osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapRecommendations.cs
@@ -192,7 +192,7 @@ namespace osu.Game.Tests.Visual.SongSelect
                 }).ToList()
             };
 
-            return Game.BeatmapManager.Import(beatmapSet).Result;
+            return Game.BeatmapManager.Import(beatmapSet).Result.Value;
         }
 
         private bool ensureAllBeatmapSetsImported(IEnumerable<BeatmapSetInfo> beatmapSets) => beatmapSets.All(set => set != null);
diff --git a/osu.Game.Tests/Visual/SongSelect/TestScenePlaySongSelect.cs b/osu.Game.Tests/Visual/SongSelect/TestScenePlaySongSelect.cs
index 78040b3d6a..70224ae9f2 100644
--- a/osu.Game.Tests/Visual/SongSelect/TestScenePlaySongSelect.cs
+++ b/osu.Game.Tests/Visual/SongSelect/TestScenePlaySongSelect.cs
@@ -751,7 +751,7 @@ namespace osu.Game.Tests.Visual.SongSelect
             AddStep("import huge difficulty count map", () =>
             {
                 var usableRulesets = rulesets.AvailableRulesets.Where(r => r.ID != 2).ToArray();
-                imported = manager.Import(createTestBeatmapSet(usableRulesets, 50)).Result;
+                imported = manager.Import(createTestBeatmapSet(usableRulesets, 50)).Result.Value;
             });
 
             AddStep("select the first beatmap of import", () => Beatmap.Value = manager.GetWorkingBeatmap(imported.Beatmaps.First()));
diff --git a/osu.Game.Tests/Visual/UserInterface/TestSceneDeleteLocalScore.cs b/osu.Game.Tests/Visual/UserInterface/TestSceneDeleteLocalScore.cs
index c237fcaebf..d0a76bac27 100644
--- a/osu.Game.Tests/Visual/UserInterface/TestSceneDeleteLocalScore.cs
+++ b/osu.Game.Tests/Visual/UserInterface/TestSceneDeleteLocalScore.cs
@@ -85,7 +85,7 @@ namespace osu.Game.Tests.Visual.UserInterface
             dependencies.Cache(beatmapManager = new BeatmapManager(LocalStorage, ContextFactory, rulesetStore, null, dependencies.Get<AudioManager>(), Resources, dependencies.Get<GameHost>(), Beatmap.Default));
             dependencies.Cache(scoreManager = new ScoreManager(rulesetStore, () => beatmapManager, LocalStorage, null, ContextFactory, Scheduler));
 
-            beatmapInfo = beatmapManager.Import(new ImportTask(TestResources.GetQuickTestBeatmapForImport())).Result.Beatmaps[0];
+            beatmapInfo = beatmapManager.Import(new ImportTask(TestResources.GetQuickTestBeatmapForImport())).Result.Value.Beatmaps[0];
 
             for (int i = 0; i < 50; i++)
             {
@@ -101,7 +101,7 @@ namespace osu.Game.Tests.Visual.UserInterface
                     User = new User { Username = "TestUser" },
                 };
 
-                importedScores.Add(scoreManager.Import(score).Result);
+                importedScores.Add(scoreManager.Import(score).Result.Value);
             }
 
             return dependencies;
diff --git a/osu.Game/Beatmaps/BeatmapManager.cs b/osu.Game/Beatmaps/BeatmapManager.cs
index a3081cc462..91d5b16204 100644
--- a/osu.Game/Beatmaps/BeatmapManager.cs
+++ b/osu.Game/Beatmaps/BeatmapManager.cs
@@ -90,8 +90,9 @@ namespace osu.Game.Beatmaps
                 }
             };
 
-            var working = beatmapModelManager.Import(set).Result;
-            return GetWorkingBeatmap(working.Beatmaps.First());
+            var imported = beatmapModelManager.Import(set).Result.Value;
+
+            return GetWorkingBeatmap(imported.Beatmaps.First());
         }
 
         #region Delegation to BeatmapModelManager (methods which previously existed locally).
@@ -177,7 +178,7 @@ namespace osu.Game.Beatmaps
         /// <summary>
         /// Fired when the user requests to view the resulting import.
         /// </summary>
-        public Action<IEnumerable<BeatmapSetInfo>> PresentImport { set => beatmapModelManager.PresentImport = value; }
+        public Action<IEnumerable<ILive<BeatmapSetInfo>>> PresentImport { set => beatmapModelManager.PostImport = value; }
 
         /// <summary>
         /// Delete a beatmap difficulty.
@@ -276,22 +277,22 @@ namespace osu.Game.Beatmaps
             return beatmapModelManager.Import(tasks);
         }
 
-        public Task<IEnumerable<BeatmapSetInfo>> Import(ProgressNotification notification, params ImportTask[] tasks)
+        public Task<IEnumerable<ILive<BeatmapSetInfo>>> Import(ProgressNotification notification, params ImportTask[] tasks)
         {
             return beatmapModelManager.Import(notification, tasks);
         }
 
-        public Task<BeatmapSetInfo> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<BeatmapSetInfo>> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             return beatmapModelManager.Import(task, lowPriority, cancellationToken);
         }
 
-        public Task<BeatmapSetInfo> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<BeatmapSetInfo>> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             return beatmapModelManager.Import(archive, lowPriority, cancellationToken);
         }
 
-        public Task<BeatmapSetInfo> Import(BeatmapSetInfo item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<BeatmapSetInfo>> Import(BeatmapSetInfo item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             return beatmapModelManager.Import(item, archive, lowPriority, cancellationToken);
         }
diff --git a/osu.Game/Database/ArchiveModelManager.cs b/osu.Game/Database/ArchiveModelManager.cs
index 0c309bbddb..9ad2dec12e 100644
--- a/osu.Game/Database/ArchiveModelManager.cs
+++ b/osu.Game/Database/ArchiveModelManager.cs
@@ -30,7 +30,7 @@ namespace osu.Game.Database
     /// </summary>
     /// <typeparam name="TModel">The model type.</typeparam>
     /// <typeparam name="TFileModel">The associated file join type.</typeparam>
-    public abstract class ArchiveModelManager<TModel, TFileModel> : ICanAcceptFiles, IModelManager<TModel>, IModelFileManager<TModel, TFileModel>, IPresentImports<TModel>
+    public abstract class ArchiveModelManager<TModel, TFileModel> : ICanAcceptFiles, IModelManager<TModel>, IModelFileManager<TModel, TFileModel>, IPostImports<TModel>
         where TModel : class, IHasFiles<TFileModel>, IHasPrimaryKey, ISoftDelete
         where TFileModel : class, INamedFileInfo, new()
     {
@@ -132,13 +132,13 @@ namespace osu.Game.Database
             return Import(notification, tasks);
         }
 
-        public async Task<IEnumerable<TModel>> Import(ProgressNotification notification, params ImportTask[] tasks)
+        public async Task<IEnumerable<ILive<TModel>>> Import(ProgressNotification notification, params ImportTask[] tasks)
         {
             if (tasks.Length == 0)
             {
                 notification.CompletionText = $"No {HumanisedModelName}s were found to import!";
                 notification.State = ProgressNotificationState.Completed;
-                return Enumerable.Empty<TModel>();
+                return Enumerable.Empty<ILive<TModel>>();
             }
 
             notification.Progress = 0;
@@ -146,7 +146,7 @@ namespace osu.Game.Database
 
             int current = 0;
 
-            var imported = new List<TModel>();
+            var imported = new List<ILive<TModel>>();
 
             bool isLowPriorityImport = tasks.Length > low_priority_import_batch_size;
 
@@ -200,12 +200,12 @@ namespace osu.Game.Database
                     ? $"Imported {imported.First()}!"
                     : $"Imported {imported.Count} {HumanisedModelName}s!";
 
-                if (imported.Count > 0 && PresentImport != null)
+                if (imported.Count > 0 && PostImport != null)
                 {
                     notification.CompletionText += " Click to view.";
                     notification.CompletionClickAction = () =>
                     {
-                        PresentImport?.Invoke(imported);
+                        PostImport?.Invoke(imported);
                         return true;
                     };
                 }
@@ -224,11 +224,11 @@ namespace osu.Game.Database
         /// <param name="lowPriority">Whether this is a low priority import.</param>
         /// <param name="cancellationToken">An optional cancellation token.</param>
         /// <returns>The imported model, if successful.</returns>
-        public async Task<TModel> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public async Task<ILive<TModel>> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             cancellationToken.ThrowIfCancellationRequested();
 
-            TModel import;
+            ILive<TModel> import;
             using (ArchiveReader reader = task.GetReader())
                 import = await Import(reader, lowPriority, cancellationToken).ConfigureAwait(false);
 
@@ -243,13 +243,13 @@ namespace osu.Game.Database
             }
             catch (Exception e)
             {
-                LogForModel(import, $@"Could not delete original file after import ({task})", e);
+                LogForModel(import?.Value, $@"Could not delete original file after import ({task})", e);
             }
 
             return import;
         }
 
-        public Action<IEnumerable<TModel>> PresentImport { protected get; set; }
+        public Action<IEnumerable<ILive<TModel>>> PostImport { protected get; set; }
 
         /// <summary>
         /// Silently import an item from an <see cref="ArchiveReader"/>.
@@ -257,7 +257,7 @@ namespace osu.Game.Database
         /// <param name="archive">The archive to be imported.</param>
         /// <param name="lowPriority">Whether this is a low priority import.</param>
         /// <param name="cancellationToken">An optional cancellation token.</param>
-        public Task<TModel> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<TModel>> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             cancellationToken.ThrowIfCancellationRequested();
 
@@ -268,7 +268,7 @@ namespace osu.Game.Database
                 model = CreateModel(archive);
 
                 if (model == null)
-                    return Task.FromResult<TModel>(null);
+                    return Task.FromResult<ILive<TModel>>(new EntityFrameworkLive<TModel>(null));
             }
             catch (TaskCanceledException)
             {
@@ -343,7 +343,7 @@ namespace osu.Game.Database
         /// <param name="archive">An optional archive to use for model population.</param>
         /// <param name="lowPriority">Whether this is a low priority import.</param>
         /// <param name="cancellationToken">An optional cancellation token.</param>
-        public virtual async Task<TModel> Import(TModel item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default) => await Task.Factory.StartNew(async () =>
+        public virtual async Task<ILive<TModel>> Import(TModel item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default) => await Task.Factory.StartNew(async () =>
         {
             cancellationToken.ThrowIfCancellationRequested();
 
@@ -369,7 +369,7 @@ namespace osu.Game.Database
                     {
                         LogForModel(item, @$"Found existing (optimised) {HumanisedModelName} for {item} (ID {existing.ID}) – skipping import.");
                         Undelete(existing);
-                        return existing;
+                        return existing.ToEntityFrameworkLive();
                     }
 
                     LogForModel(item, @"Found existing (optimised) but failed pre-check.");
@@ -415,7 +415,7 @@ namespace osu.Game.Database
                                 // existing item will be used; rollback new import and exit early.
                                 rollback();
                                 flushEvents(true);
-                                return existing;
+                                return existing.ToEntityFrameworkLive();
                             }
 
                             LogForModel(item, @"Found existing but failed re-use check.");
@@ -448,7 +448,7 @@ namespace osu.Game.Database
             }
 
             flushEvents(true);
-            return item;
+            return item.ToEntityFrameworkLive();
         }, cancellationToken, TaskCreationOptions.HideScheduler, lowPriority ? import_scheduler_low_priority : import_scheduler).Unwrap().ConfigureAwait(false);
 
         /// <summary>
diff --git a/osu.Game/Database/EntityFrameworkLive.cs b/osu.Game/Database/EntityFrameworkLive.cs
new file mode 100644
index 0000000000..1d7b53911a
--- /dev/null
+++ b/osu.Game/Database/EntityFrameworkLive.cs
@@ -0,0 +1,34 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+
+namespace osu.Game.Database
+{
+    public class EntityFrameworkLive<T> : ILive<T> where T : class
+    {
+        public EntityFrameworkLive(T item)
+        {
+            Value = item;
+        }
+
+        public Guid ID => throw new InvalidOperationException();
+
+        public void PerformRead(Action<T> perform)
+        {
+            perform(Value);
+        }
+
+        public TReturn PerformRead<TReturn>(Func<T, TReturn> perform)
+        {
+            return perform(Value);
+        }
+
+        public void PerformWrite(Action<T> perform)
+        {
+            perform(Value);
+        }
+
+        public T Value { get; }
+    }
+}
diff --git a/osu.Game/Database/EntityFrameworkLiveExtensions.cs b/osu.Game/Database/EntityFrameworkLiveExtensions.cs
new file mode 100644
index 0000000000..cd0673675e
--- /dev/null
+++ b/osu.Game/Database/EntityFrameworkLiveExtensions.cs
@@ -0,0 +1,14 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+namespace osu.Game.Database
+{
+    public static class EntityFrameworkLiveExtensions
+    {
+        public static ILive<T> ToEntityFrameworkLive<T>(this T item)
+            where T : class
+        {
+            return new EntityFrameworkLive<T>(item);
+        }
+    }
+}
diff --git a/osu.Game/Database/IHasGuidPrimaryKey.cs b/osu.Game/Database/IHasGuidPrimaryKey.cs
index c9cd9b257a..f52dc5c8ef 100644
--- a/osu.Game/Database/IHasGuidPrimaryKey.cs
+++ b/osu.Game/Database/IHasGuidPrimaryKey.cs
@@ -11,6 +11,6 @@ namespace osu.Game.Database
     {
         [JsonIgnore]
         [PrimaryKey]
-        Guid ID { get; set; }
+        Guid ID { get; }
     }
 }
diff --git a/osu.Game/Database/ILive.cs b/osu.Game/Database/ILive.cs
new file mode 100644
index 0000000000..9359b09eaf
--- /dev/null
+++ b/osu.Game/Database/ILive.cs
@@ -0,0 +1,42 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System;
+
+namespace osu.Game.Database
+{
+    /// <summary>
+    /// A wrapper to provide access to database backed classes in a thread-safe manner.
+    /// </summary>
+    /// <typeparam name="T">The databased type.</typeparam>
+    public interface ILive<out T> where T : class // TODO: Add IHasGuidPrimaryKey once we don't need EF support any more.
+    {
+        Guid ID { get; }
+
+        /// <summary>
+        /// Perform a read operation on this live object.
+        /// </summary>
+        /// <param name="perform">The action to perform.</param>
+        void PerformRead(Action<T> perform);
+
+        /// <summary>
+        /// Perform a read operation on this live object.
+        /// </summary>
+        /// <param name="perform">The action to perform.</param>
+        TReturn PerformRead<TReturn>(Func<T, TReturn> perform);
+
+        /// <summary>
+        /// Perform a write operation on this live object.
+        /// </summary>
+        /// <param name="perform">The action to perform.</param>
+        void PerformWrite(Action<T> perform);
+
+        /// <summary>
+        /// Resolve the value of this instance on the current thread's context.
+        /// </summary>
+        /// <remarks>
+        /// After resolving the data should not be passed between threads.
+        /// </remarks>
+        T Value { get; }
+    }
+}
diff --git a/osu.Game/Database/IModelImporter.cs b/osu.Game/Database/IModelImporter.cs
index fa3b4d9152..e94af01772 100644
--- a/osu.Game/Database/IModelImporter.cs
+++ b/osu.Game/Database/IModelImporter.cs
@@ -28,7 +28,7 @@ namespace osu.Game.Database
 
         Task Import(params ImportTask[] tasks);
 
-        Task<IEnumerable<TModel>> Import(ProgressNotification notification, params ImportTask[] tasks);
+        Task<IEnumerable<ILive<TModel>>> Import(ProgressNotification notification, params ImportTask[] tasks);
 
         /// <summary>
         /// Import one <typeparamref name="TModel"/> from the filesystem and delete the file on success.
@@ -38,7 +38,7 @@ namespace osu.Game.Database
         /// <param name="lowPriority">Whether this is a low priority import.</param>
         /// <param name="cancellationToken">An optional cancellation token.</param>
         /// <returns>The imported model, if successful.</returns>
-        Task<TModel> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default);
+        Task<ILive<TModel>> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default);
 
         /// <summary>
         /// Silently import an item from an <see cref="ArchiveReader"/>.
@@ -46,7 +46,7 @@ namespace osu.Game.Database
         /// <param name="archive">The archive to be imported.</param>
         /// <param name="lowPriority">Whether this is a low priority import.</param>
         /// <param name="cancellationToken">An optional cancellation token.</param>
-        Task<TModel> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default);
+        Task<ILive<TModel>> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default);
 
         /// <summary>
         /// Silently import an item from a <typeparamref name="TModel"/>.
@@ -55,7 +55,7 @@ namespace osu.Game.Database
         /// <param name="archive">An optional archive to use for model population.</param>
         /// <param name="lowPriority">Whether this is a low priority import.</param>
         /// <param name="cancellationToken">An optional cancellation token.</param>
-        Task<TModel> Import(TModel item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default);
+        Task<ILive<TModel>> Import(TModel item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default);
 
         /// <summary>
         /// A user displayable name for the model type associated with this manager.
diff --git a/osu.Game/Database/IPresentImports.cs b/osu.Game/Database/IPostImports.cs
similarity index 76%
rename from osu.Game/Database/IPresentImports.cs
rename to osu.Game/Database/IPostImports.cs
index 39b495ebd5..f09285089a 100644
--- a/osu.Game/Database/IPresentImports.cs
+++ b/osu.Game/Database/IPostImports.cs
@@ -6,12 +6,12 @@ using System.Collections.Generic;
 
 namespace osu.Game.Database
 {
-    public interface IPresentImports<TModel>
+    public interface IPostImports<out TModel>
         where TModel : class
     {
         /// <summary>
         /// Fired when the user requests to view the resulting import.
         /// </summary>
-        public Action<IEnumerable<TModel>> PresentImport { set; }
+        public Action<IEnumerable<ILive<TModel>>> PostImport { set; }
     }
 }
diff --git a/osu.Game/OsuGame.cs b/osu.Game/OsuGame.cs
index 9dd879fd7e..8a018f17d9 100644
--- a/osu.Game/OsuGame.cs
+++ b/osu.Game/OsuGame.cs
@@ -624,10 +624,10 @@ namespace osu.Game
             SkinManager.PostNotification = n => Notifications.Post(n);
 
             BeatmapManager.PostNotification = n => Notifications.Post(n);
-            BeatmapManager.PresentImport = items => PresentBeatmap(items.First());
+            BeatmapManager.PresentImport = items => PresentBeatmap(items.First().Value);
 
             ScoreManager.PostNotification = n => Notifications.Post(n);
-            ScoreManager.PresentImport = items => PresentScore(items.First());
+            ScoreManager.PostImport = items => PresentScore(items.First().Value);
 
             // make config aware of how to lookup skins for on-screen display purposes.
             // if this becomes a more common thing, tracked settings should be reconsidered to allow local DI.
diff --git a/osu.Game/Scoring/ScoreManager.cs b/osu.Game/Scoring/ScoreManager.cs
index 27d087dc30..dde956233b 100644
--- a/osu.Game/Scoring/ScoreManager.cs
+++ b/osu.Game/Scoring/ScoreManager.cs
@@ -25,7 +25,7 @@ using osu.Game.Rulesets.Scoring;
 
 namespace osu.Game.Scoring
 {
-    public class ScoreManager : IModelManager<ScoreInfo>, IModelFileManager<ScoreInfo, ScoreFileInfo>, IModelDownloader<ScoreInfo>, ICanAcceptFiles, IPresentImports<ScoreInfo>
+    public class ScoreManager : IModelManager<ScoreInfo>, IModelFileManager<ScoreInfo, ScoreFileInfo>, IModelDownloader<ScoreInfo>, ICanAcceptFiles, IPostImports<ScoreInfo>
     {
         private readonly Scheduler scheduler;
         private readonly Func<BeatmapDifficultyCache> difficulties;
@@ -299,22 +299,22 @@ namespace osu.Game.Scoring
 
         public IEnumerable<string> HandledExtensions => scoreModelManager.HandledExtensions;
 
-        public Task<IEnumerable<ScoreInfo>> Import(ProgressNotification notification, params ImportTask[] tasks)
+        public Task<IEnumerable<ILive<ScoreInfo>>> Import(ProgressNotification notification, params ImportTask[] tasks)
         {
             return scoreModelManager.Import(notification, tasks);
         }
 
-        public Task<ScoreInfo> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<ScoreInfo>> Import(ImportTask task, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             return scoreModelManager.Import(task, lowPriority, cancellationToken);
         }
 
-        public Task<ScoreInfo> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<ScoreInfo>> Import(ArchiveReader archive, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             return scoreModelManager.Import(archive, lowPriority, cancellationToken);
         }
 
-        public Task<ScoreInfo> Import(ScoreInfo item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default)
+        public Task<ILive<ScoreInfo>> Import(ScoreInfo item, ArchiveReader archive = null, bool lowPriority = false, CancellationToken cancellationToken = default)
         {
             return scoreModelManager.Import(item, archive, lowPriority, cancellationToken);
         }
@@ -365,9 +365,9 @@ namespace osu.Game.Scoring
 
         #region Implementation of IPresentImports<ScoreInfo>
 
-        public Action<IEnumerable<ScoreInfo>> PresentImport
+        public Action<IEnumerable<ILive<ScoreInfo>>> PostImport
         {
-            set => scoreModelManager.PresentImport = value;
+            set => scoreModelManager.PostImport = value;
         }
 
         #endregion
diff --git a/osu.Game/Screens/Menu/IntroScreen.cs b/osu.Game/Screens/Menu/IntroScreen.cs
index cfe14eab92..fbd33cad67 100644
--- a/osu.Game/Screens/Menu/IntroScreen.cs
+++ b/osu.Game/Screens/Menu/IntroScreen.cs
@@ -101,8 +101,12 @@ namespace osu.Game.Screens.Menu
                     // if we detect that the theme track or beatmap is unavailable this is either first startup or things are in a bad state.
                     // this could happen if a user has nuked their files store. for now, reimport to repair this.
                     var import = beatmaps.Import(new ZipArchiveReader(game.Resources.GetStream($"Tracks/{BeatmapFile}"), BeatmapFile)).Result;
-                    import.Protected = true;
-                    beatmaps.Update(import);
+
+                    import.PerformWrite(b =>
+                    {
+                        b.Protected = true;
+                        beatmaps.Update(b);
+                    });
 
                     loadThemedIntro();
                 }
diff --git a/osu.Game/Skinning/SkinManager.cs b/osu.Game/Skinning/SkinManager.cs
index edeb17cbad..3842acab74 100644
--- a/osu.Game/Skinning/SkinManager.cs
+++ b/osu.Game/Skinning/SkinManager.cs
@@ -207,7 +207,7 @@ namespace osu.Game.Skinning
                 Name = skin.SkinInfo.Name + " (modified)",
                 Creator = skin.SkinInfo.Creator,
                 InstantiationInfo = skin.SkinInfo.InstantiationInfo,
-            }).Result;
+            }).Result.Value;
         }
 
         public void Save(Skin skin)