The TR2 is not a bad unit but there is better in the price range.
My recommendation would be the Corsair 650TX, it is ATX 2.2 compliant, more effiecient, a single 12v rail at 52 amps, a single 120mm fan and is built using what I feel are better components. I will always choose a powerful single rail over a multi-rail design after a debacle with a Seasonic multi-rail unit.
Newegg.com - CORSAIR CMPSU-650TX ATX12V / EPS12V 650W Power Supply 100 - 240 V UL, CE, CB, TUV, FCC, CCC - Retail