The ASUS I chose over the corsair for several reasons. In no particular order they are aesthetics, reviews about reliability (I do understand ASrock has been better recently though), the TPU, EPU, Smart SSD Caching (when I get my hands on one) and the EFI Bios. I don't think if it were dependent on any one of those features I'd pay $90 more but for all of them I think it'll be a good investment.
The power source- doesn't cost more on newegg, I'm gona pick that one up with the rebate for 130., the sea sonic X750 was going for 160 total.
Edited by Achilles11609 - 11/20/11 at 8:41pm