After having no luck with all the 4.3 betas, I downloaded 4.4 with some trepidation. But with my first torrent using this version, I'm pulling around 200k/sec...the speed it back! It still has some bugs, but the only thing that really matters to me is that it connects to torrents and downloads as fast as it can. Would be nice if it let you download individual files from a larger torrent set (as some other clients do).