What PSU?

Hey guys. I just built my ATX Haswell system and I'm now attempting to build a mITX version of it.

I'm looking for a 500-550W PSU that is 80+ bronze, fully modular and fits in a mITX case. The case is a BitFenix Prodigy.

Thanks!

http://www.amazon.com/Silverstone-Tek-Strider-Modular-ST55F-G/dp/B009FU2A40/ref=sr_1_23?ie=UTF8&qid=1379141396&sr=8-23&keywords=modular+power+supply

How about this one?

If full modular is not that important check out the XFX 550w

I'll be ordering the Silverstone one. Thanks!