I am in fact already moving it into a HAF X case and putting another HSF on it. After posting my original post and repost I have found listings from enthusiast selling the xw6600 with x2 xeon x5460. Which is exactly what I wanted to do, that and fill out the 32gb of ram. But thank you for your suggestions, I am ordering an 1100watt power supply and a geforce gtx 560 to, do you think thats a sufficient power supply?