I can't switch from Delicious to Diigo because I'm missing a feature; an option to show ALL bookmarks with a certain tag (or tag set) in it... Right now, when I add 'design' as a "Quick Access Filter", I only see the first 20 bookmarks.

Please make it so I can choose to include ALL bookmarks with the specified tags (with scroll-up and scroll-down buttons on the dropdown lists).. that way I can leave Delicious for good and convert all my Delicious using friends to Diigo!