@super: I believe you could do this with all Windows up until Vista (or at least the more recent versions, like 2000, XP). Even with Vista, they announced that you would be able to do that, than reneged on that promise the very weekend before Vista released, but they still had a workaround for Vista allowing a clean install.
@all: I did decide to go with Home. Like SSJ said, I could always upgrade down the line via Windows Anytime Upgrade. It may cost me more that way in the end, but chances are I'll never actually need to upgrade. At least I'll have the option available, however.







