I've used both Windows 7 and Windows 8 extensively. Windows 8 beats Windows 7 in speed any day.
bullstuff
I have W7 pro and W8 pro installed dual-boot on my laptop, W8 is a forget of a lot slower
its also really unstable, explorer crashes all the time
Oh. Well yea, go for it. It's honestly a pretty nice Laptop.
have fun with that, its strictly worse in specs than the MSI and its $200 more