I have to put in my vote for XClio PSUs. I've used XClio for my last two builds and have nothing bad to say about them. I used to use Antec all the time until they started dying after only a year or so of service.

Good choice with the CoolerMaster HAF 922 case. I'm going to upgrade to the HAF 932 in a couple of months. Axiom speakers first, new computer case second \:\)