It sure looks nice, but I doubt it can match iCab Mobile in terms of functionality, e.g. file down/upload, save webpages as PDF etc. That functionality is the only reason why I use another browser alongside Safari. I find it so annoying that links still open in Safari because you can’t set a 3rd party browser as default in iOS. Also, I recently went back to Firefox on my desktop because I can’t live without PDFit and Flash Downloader and couldn’t find Chrome add-ons to replace them, so there’s no bookmarks to sync (plus I think iCab can sync bookmarks via Dropbox, but I’ve yet to try it).