Here's a nice deal on a SEASONIC made PSU.
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371031&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3938566&SID=
Antec NeoECO C NeoECO 620C 620W ATX12V 80 PLUS Certified Active PFC Power Supply
+ USD $20 off w/ promo code ATC20D1407, ends 7/13
$69.00 plus instant coupon code for $20.00 =$49.00
$49.00 AT THE CHECKOUT that's a steal.