I have been using a 750 PCP&C forever and it just keeps taking the abuse
Last build I add a 650 watt TT Power Pack tow take 2 GPU's off of of it and I will say it has worked famously ......
Anyone looking for a cheap quick solution to your GPU demands I highly recomend this product ran 2 x 295 and disn't break a sweat
http://www.amazon.com/gp/product/B00195E1PA?tag=dynadata-20&ref=dynamitedata.com
http://www.thermaltakeusa.com/Produc...C=1265&ID=1544
http://www.buy.com/retail/product.asp?sku=208042947
http://www.cdw.com/shop/products/def...d%20po_1801376
http://www.ncix.com/products/index.php?sku=222273054