Need advice on this build before I buy.

[veedubfreak]

Do you have a microcenter near you? You can get a 3570k and Asus p8z77 v-lk and 16gb of Crucial memory for 370$ after taxes

 

[veedubfreak]

Also, if you're interested, I just replaced my Enermax Revolution 85 1050w power supply with the Coolermaster 1100 that's been in the closet for the past 3 years because it didn't like my old motherboard. I'd be willing to part with it for a decent price.
It's this one.
ENERMAX REVOLUTION85+ ERV1050EWT 1050W ATX12V / EPS12V SLI Ready CrossFire Certified 80 PLUS SILVER Certified Compatible w/Core i7 Modular Active PFC Power Supply - Newegg.com