|Thanks for comments.|
lycan20, board and everything are nearly spotless. Plus, I have 2 80mm fans and a 120mm fan.
Jam, The old PSU is a BFG 650w sLi certified, and it's working fine, it's in the computer I'm using right now. The new PSU is a Coolmax 700w sLi certified. Both were over $75. I don't know, and have no way now of checking, the temps. I'll keep tinkerin', see what happens.