Review my Gaming PC build?

I personally think a Intel based system is the way to go right now but other then that it looks like a sweet system. Once you start getting into top end parts like that your going to get great gaming no matter what. The only reason Part A is better then Part B will be users preferences with Brands. Changing from one high end part to another might add a few frames per second but you will be well beyond the detectable differences already it makes no difference. You might want to look at 2 500GB hard drives in a raid setup to get a little more speed out of it. That's my advice.