Yes, i have had Vista for about 18 Months and like most after using xp vista was a bit odd, however, trial and eroor and i pushed vista as far as one can....of course with a backup just in case, and no matter what it remains like a Timex watch, takes a licking and keeps on ticking. i had to do about 3 reinstalls but i can't complain all things start out experimental, I'll keep my vista thanks you.
and do check this link out about vista
http://www.mojaveexperiment.com/