Does vista business makes sense?

[huwyngr]

the only reason I got the Business version,
with it you can do an install in place, you can't with Home Premium.

From what I looked up it's not quite that limited -- that applies to in
place on XP Pro. XP Home and Media Center will go to VISTA Premium.

http://www.serverplexonsite.com/Windows_Vista-Friend_or_Foe.pdf