Hey, Dylan Patel, overall it is a nice build, storm trooper, and that fantastic, like it.
But the power supply you choose is way overprice, here some good recommendation:
1. XFX 1050 BEFX - gold rating, typical efficiency 90% only under 200w, its efficiency under 90%
http://www.easycom.com.ua/power/xfx_pro_1050w/?lang=ru
2. OCZ ZX1000W- good power supply for low price, even not much overload power capacity as XFX, #note: ZX is enhanced version of Z series, better efficiency at low wattage#
Other:
1. Gold rating XFX 750 or 850, they perform better at low wattage usage than 1050 one
2. OCZ Z series 850W or 1000W, both offer low price, so it worth, under $110
Sorry, sure Corsair is better at offer price for high performance.
#Edited# Marcopolo is right i don't see it.....