Nunyas said:
...if the hardware specs are high enough you can obtain equal system performance, but you'll have to do some tweaking to achieve the same feel for speed...
My experience so far is exactly this. Once I turned off most of the special effects and a few other frills the machine seems to run as fast as with XP. (It has a "Windows Experience Index" of 4.2 which is moderately fast)
I still have a critical compatibility issue with a compiler that I hope the vendor will help solve (it's a registration problem) but most things seem to work ok. I have no sound for some reason and occasional "freezes" where nothing moves for about 10 seconds. It's probably indexing something for my "convenience". If we can't fix the compiler problem then I'll have to clean the system off and reinstall XP, I guess.