This add on is truly indispensable. My only issue with it is when I have several bookmarks on the same site. Several places, most noticeably YouTube, I have to scroll through almost ALL of my bookmarks on that site in order to update the specific one I want.

There are more involved options for me to deal with this hassle, but I really like the one click interface your add-on supplies, so I wouldn't mind a small search bar or something for the bookmark list in the toolbar icon. You know, as an option to further narrow down the targeted bookmark when necessary. Perhaps at the bottom, just above the Update buttons?

Again, this is one of my favorite add-ons. Great quality and a simple design.