Same, never had a problem with Vista. Certainly never encountered anything that annoyed me blatantly and consistently and never got fixed. Unlike with OS X where I still have the broken iTunes dashboard widget (since 10.4.0 = over 5 years) and the broken stack sorting (since july if not longer) to keep me not quite happy. So yes, I would disagree with anyone saying SL = Vista because I have more issues with SL.
I am planning to boot camp 7 on my Mac mini when official support comes through though, maybe I'll find some issues there.
Meantime, maybe 10.6.3?
I can see where this monstrous bug would really prohibit you from being productive and getting any work done on your computer.