diff --git a/static/js/api/baseModelApi.js b/static/js/api/baseModelApi.js
index 5a282594..7c7ab734 100644
--- a/static/js/api/baseModelApi.js
+++ b/static/js/api/baseModelApi.js
@@ -1,7 +1,6 @@
 // filepath: d:\Workspace\ComfyUI\custom_nodes\ComfyUI-Lora-Manager\static\js\api\baseModelApi.js
 import { state, getCurrentPageState } from '../state/index.js';
 import { showToast } from '../utils/uiHelpers.js';
-import { showDeleteModal, confirmDelete } from '../utils/modalUtils.js';
 import { getSessionItem, saveMapToStorage } from '../utils/storageHelpers.js';
 
 /**
@@ -279,6 +278,112 @@ export async function fetchModelsPage(options = {}) {
     }
 }
 
+/**
+ * Reset and reload models using virtual scrolling
+ * @param {Object} options - Operation options
+ * @returns {Promise<Object>} The fetch result
+ */
+export async function resetAndReloadWithVirtualScroll(options = {}) {
+    const {
+        modelType = 'lora',
+        updateFolders = false,
+        fetchPageFunction
+    } = options;
+    
+    const pageState = getCurrentPageState();
+    
+    try {
+        pageState.isLoading = true;
+        document.body.classList.add('loading');
+        
+        // Reset page counter
+        pageState.currentPage = 1;
+        
+        // Fetch the first page
+        const result = await fetchPageFunction(1, pageState.pageSize || 50);
+        
+        // Update the virtual scroller
+        state.virtualScroller.refreshWithData(
+            result.items,
+            result.totalItems,
+            result.hasMore
+        );
+        
+        // Update state
+        pageState.hasMore = result.hasMore;
+        pageState.currentPage = 2; // Next page will be 2
+        
+        // Update folders if needed
+        if (updateFolders && result.folders) {
+            updateFolderTags(result.folders);
+        }
+        
+        return result;
+    } catch (error) {
+        console.error(`Error reloading ${modelType}s:`, error);
+        showToast(`Failed to reload ${modelType}s: ${error.message}`, 'error');
+        throw error;
+    } finally {
+        pageState.isLoading = false;
+        document.body.classList.remove('loading');
+    }
+}
+
+/**
+ * Load more models using virtual scrolling
+ * @param {Object} options - Operation options
+ * @returns {Promise<Object>} The fetch result
+ */
+export async function loadMoreWithVirtualScroll(options = {}) {
+    const {
+        modelType = 'lora',
+        resetPage = false,
+        updateFolders = false,
+        fetchPageFunction
+    } = options;
+    
+    const pageState = getCurrentPageState();
+    
+    try {
+        // Start loading state
+        pageState.isLoading = true;
+        document.body.classList.add('loading');
+        
+        // Reset to first page if requested
+        if (resetPage) {
+            pageState.currentPage = 1;
+        }
+        
+        // Fetch the first page of data
+        const result = await fetchPageFunction(pageState.currentPage, pageState.pageSize || 50);
+        
+        // Update virtual scroller with the new data
+        state.virtualScroller.refreshWithData(
+            result.items,
+            result.totalItems,
+            result.hasMore
+        );
+        
+        // Update state
+        pageState.hasMore = result.hasMore;
+        pageState.currentPage = 2; // Next page to load would be 2
+        
+        // Update folders if needed
+        if (updateFolders && result.folders) {
+            updateFolderTags(result.folders);
+        }
+        
+        return result;
+    } catch (error) {
+        console.error(`Error loading ${modelType}s:`, error);
+        showToast(`Failed to load ${modelType}s: ${error.message}`, 'error');
+        throw error;
+    } finally {
+        pageState.isLoading = false;
+        document.body.classList.remove('loading');
+    }
+}
+
 // Update folder tags in the UI
 export function updateFolderTags(folders) {
     const folderTagsContainer = document.querySelector('.folder-tags');
diff --git a/static/js/api/checkpointApi.js b/static/js/api/checkpointApi.js
index c5ebcd3f..ea124ea9 100644
--- a/static/js/api/checkpointApi.js
+++ b/static/js/api/checkpointApi.js
@@ -1,7 +1,10 @@
 import { createCheckpointCard } from '../components/CheckpointCard.js';
 import {
     loadMoreModels,
+    fetchModelsPage,
     resetAndReload as baseResetAndReload,
+    resetAndReloadWithVirtualScroll,
+    loadMoreWithVirtualScroll,
     refreshModels as baseRefreshModels,
     deleteModel as baseDeleteModel,
     replaceModelPreview,
@@ -9,25 +12,67 @@ import {
     refreshSingleModelMetadata,
     excludeModel as baseExcludeModel
 } from './baseModelApi.js';
+import { state } from '../state/index.js';
 
-// Load more checkpoints with pagination
-export async function loadMoreCheckpoints(resetPagination = true) {
-    return loadMoreModels({
-        resetPage: resetPagination,
-        updateFolders: true,
+/**
+ * Fetch checkpoints with pagination for virtual scrolling
+ * @param {number} page - Page number to fetch
+ * @param {number} pageSize - Number of items per page
+ * @returns {Promise<Object>} Object containing items, total count, and pagination info
+ */
+export async function fetchCheckpointsPage(page = 1, pageSize = 100) {
+    return fetchModelsPage({
         modelType: 'checkpoint',
-        createCardFunction: createCheckpointCard,
+        page,
+        pageSize,
         endpoint: '/api/checkpoints'
     });
 }
 
+/**
+ * Load more checkpoints with pagination - updated to work with VirtualScroller
+ * @param {boolean} resetPage - Whether to reset to the first page
+ * @param {boolean} updateFolders - Whether to update folder tags
+ * @returns {Promise<void>}
+ */
+export async function loadMoreCheckpoints(resetPage = false, updateFolders = false) {
+    // Check if virtual scroller is available
+    if (state.virtualScroller) {
+        return loadMoreWithVirtualScroll({
+            modelType: 'checkpoint',
+            resetPage,
+            updateFolders,
+            fetchPageFunction: fetchCheckpointsPage
+        });
+    } else {
+        // Fall back to the original implementation if virtual scroller isn't available
+        return loadMoreModels({
+            resetPage,
+            updateFolders,
+            modelType: 'checkpoint',
+            createCardFunction: createCheckpointCard,
+            endpoint: '/api/checkpoints'
+        });
+    }
+}
+
 // Reset and reload checkpoints
-export async function resetAndReload() {
-    return baseResetAndReload({
-        updateFolders: true,
-        modelType: 'checkpoint',
-        loadMoreFunction: loadMoreCheckpoints
-    });
+export async function resetAndReload(updateFolders = false) {
+    // Check if virtual scroller is available
+    if (state.virtualScroller) {
+        return resetAndReloadWithVirtualScroll({
+            modelType: 'checkpoint',
+            updateFolders,
+            fetchPageFunction: fetchCheckpointsPage
+        });
+    } else {
+        // Fall back to original implementation
+        return baseResetAndReload({
+            updateFolders,
+            modelType: 'checkpoint',
+            loadMoreFunction: loadMoreCheckpoints
+        });
+    }
 }
 
 // Refresh checkpoints
@@ -60,7 +105,11 @@ export async function fetchCivitai() {
 
 // Refresh single checkpoint metadata
 export async function refreshSingleCheckpointMetadata(filePath) {
-    return refreshSingleModelMetadata(filePath, 'checkpoint');
+    const success = await refreshSingleModelMetadata(filePath, 'checkpoint');
+    if (success) {
+        // Reload the current view to show updated data
+        await resetAndReload();
+    }
 }
 
 /**
diff --git a/static/js/api/loraApi.js b/static/js/api/loraApi.js
index 1df4d2f6..b4bcb767 100644
--- a/static/js/api/loraApi.js
+++ b/static/js/api/loraApi.js
@@ -3,6 +3,8 @@ import {
     loadMoreModels,
     fetchModelsPage,
     resetAndReload as baseResetAndReload,
+    resetAndReloadWithVirtualScroll,
+    loadMoreWithVirtualScroll,
     refreshModels as baseRefreshModels,
     deleteModel as baseDeleteModel,
     replaceModelPreview,
@@ -58,45 +60,12 @@ export async function loadMoreLoras(resetPage = false, updateFolders = false) {
     
     // Check if virtual scroller is available
     if (state.virtualScroller) {
-        try {
-            // Start loading state
-            pageState.isLoading = true;
-            document.body.classList.add('loading');
-            
-            // Reset to first page if requested
-            if (resetPage) {
-                pageState.currentPage = 1;
-            }
-            
-            // Fetch the first page of data
-            const result = await fetchLorasPage(pageState.currentPage, pageState.pageSize || 50);
-            
-            // Update virtual scroller with the new data
-            state.virtualScroller.refreshWithData(
-                result.items,
-                result.totalItems,
-                result.hasMore
-            );
-            
-            // Update state
-            pageState.hasMore = result.hasMore;
-            pageState.currentPage = 2; // Next page to load would be 2
-            
-            // Update folders if needed
-            if (updateFolders && result.folders) {
-                // Import function dynamically to avoid circular dependencies
-                const { updateFolderTags } = await import('./baseModelApi.js');
-                updateFolderTags(result.folders);
-            }
-            
-            return result;
-        } catch (error) {
-            console.error('Error loading loras:', error);
-            showToast(`Failed to load loras: ${error.message}`, 'error');
-        } finally {
-            pageState.isLoading = false;
-            document.body.classList.remove('loading');
-        }
+        return loadMoreWithVirtualScroll({
+            modelType: 'lora',
+            resetPage,
+            updateFolders,
+            fetchPageFunction: fetchLorasPage
+        });
     } else {
         // Fall back to the original implementation if virtual scroller isn't available
         return loadMoreModels({
@@ -115,7 +84,7 @@ export async function loadMoreLoras(resetPage = false, updateFolders = false) {
  * @param {number} pageSize - Number of items per page
  * @returns {Promise<Object>} Object containing items, total count, and pagination info
  */
-export async function fetchLorasPage(page = 1, pageSize = 50) {
+export async function fetchLorasPage(page = 1, pageSize = 100) {
     return fetchModelsPage({
         modelType: 'lora',
         page,
@@ -160,42 +129,11 @@ export async function resetAndReload(updateFolders = false) {
     
     // Check if virtual scroller is available
     if (state.virtualScroller) {
-        try {
-            pageState.isLoading = true;
-            document.body.classList.add('loading');
-            
-            // Reset page counter
-            pageState.currentPage = 1;
-            
-            // Fetch the first page
-            const result = await fetchLorasPage(1, pageState.pageSize || 50);
-            
-            // Update the virtual scroller
-            state.virtualScroller.refreshWithData(
-                result.items,
-                result.totalItems,
-                result.hasMore
-            );
-            
-            // Update state
-            pageState.hasMore = result.hasMore;
-            pageState.currentPage = 2; // Next page will be 2
-            
-            // Update folders if needed
-            if (updateFolders && result.folders) {
-                // Import function dynamically to avoid circular dependencies
-                const { updateFolderTags } = await import('./baseModelApi.js');
-                updateFolderTags(result.folders);
-            }
-            
-            return result;
-        } catch (error) {
-            console.error('Error reloading loras:', error);
-            showToast(`Failed to reload loras: ${error.message}`, 'error');
-        } finally {
-            pageState.isLoading = false;
-            document.body.classList.remove('loading');
-        }
+        return resetAndReloadWithVirtualScroll({
+            modelType: 'lora',
+            updateFolders,
+            fetchPageFunction: fetchLorasPage
+        });
     } else {
         // Fall back to original implementation
         return baseResetAndReload({
diff --git a/static/js/utils/infiniteScroll.js b/static/js/utils/infiniteScroll.js
index a3a41000..b7c4b4e5 100644
--- a/static/js/utils/infiniteScroll.js
+++ b/static/js/utils/infiniteScroll.js
@@ -1,8 +1,9 @@
 import { state, getCurrentPageState } from '../state/index.js';
-import { debounce } from './debounce.js';
 import { VirtualScroller } from './VirtualScroller.js';
 import { createLoraCard, setupLoraCardEventDelegation } from '../components/LoraCard.js';
+import { createCheckpointCard } from '../components/CheckpointCard.js';
 import { fetchLorasPage } from '../api/loraApi.js';
+import { fetchCheckpointsPage } from '../api/checkpointApi.js';
 import { showToast } from './uiHelpers.js';
 
 // Function to dynamically import the appropriate card creator based on page type
@@ -18,13 +19,7 @@ async function getCardCreator(pageType) {
             return null;
         }
     } else if (pageType === 'checkpoints') {
-        try {
-            const { createCheckpointCard } = await import('../components/CheckpointCard.js');
-            return createCheckpointCard;
-        } catch (err) {
-            console.error('Failed to load checkpoint card creator:', err);
-            return null;
-        }
+        return createCheckpointCard;
     }
     return null;
 }
@@ -42,13 +37,7 @@ async function getDataFetcher(pageType) {
             return null;
         }
     } else if (pageType === 'checkpoints') {
-        try {
-            const { fetchCheckpointsPage } = await import('../api/checkpointApi.js');
-            return fetchCheckpointsPage;
-        } catch (err) {
-            console.error('Failed to load checkpoint data fetcher:', err);
-            return null;
-        }
+        return fetchCheckpointsPage;
     }
     return null;
 }
@@ -105,11 +94,11 @@ async function initializeVirtualScroll(pageType) {
     }
     
     // Change this line to get the actual scrolling container
-    const pageContainer = document.querySelector('.page-content');
-    const pageContent = pageContainer.querySelector('.container');
+    const scrollContainer = document.querySelector('.page-content');
+    const gridContainer = scrollContainer.querySelector('.container');
     
-    if (!pageContent) {
-        console.warn('Page content element not found for virtual scroll');
+    if (!gridContainer) {
+        console.warn('Grid container element not found for virtual scroll');
         return;
     }
     
@@ -122,15 +111,15 @@ async function initializeVirtualScroll(pageType) {
             throw new Error(`Required components not available for ${pageType} page`);
         }
         
-        // Pass the correct scrolling container
+        // Initialize virtual scroller with renamed container elements
         state.virtualScroller = new VirtualScroller({
             gridElement: grid,
-            containerElement: pageContent,
-            scrollContainer: pageContainer, // Add this new parameter
+            containerElement: gridContainer,
+            scrollContainer: scrollContainer,
             createItemFn: createCardFn,
             fetchItemsFn: fetchDataFn,
             pageSize: 100,
-            rowGap: 20 // Add consistent vertical spacing between rows
+            rowGap: 20
         });
         
         // Initialize the virtual scroller