Thank you . Yes, I would consider getting a new fx-55, but the thing is, I am running PCI-Express right now, and my x800 xt is also. I have a really nice motherboard. I would have to change my proc, mobo, vid card, and possibly even my ram. Do the fx-53's require registered memory? I would'nt know, I stay with intel myself. I think I am just going to keep advancing the path I have chosen, and upgrade along the way. Right now I am having a really hard time finding a kickass water cooling system that will work with my lga775. Prescotts DO run very very very hot. Sometimes, under heavy