I have Amiga Forever 2005 running on Windows XP Pro. I installed Amikit on the machine too. Hard drives don't really matter because pretty much whatever you have running in XP will be available on Amiga Forever.
I suppose you could remove the Windows startup screen and have Amikit or Amiga Forever run from startup. Amikit makes a nice Amiga interface, but some of its windows are not maximized, like when you start up a game...
Fester