windows7 beta

windows 7 public beta is tom (friday) I now its a OS but I might actually try it. Been getting some great reviews. I'll try the x64 version
Flight Simulator and other chat
https://forums.simviation.com/phpBB3/
https://forums.simviation.com/phpBB3/viewtopic.php?f=11&t=30568
Tried it already. It's alright. Nothing to ooh and aah about. I would still rather have XP but looks like I am stuck with Vista 32-bit.... :-X
I am a happy customer
Ok. Silly question:
I'm testing Windows 7 on a separate hard drive with an Abit AV8 MB. Since Via doesn't have chipset drivers for this OS do I just not worry about it or will performance be affected?