Just so you are aware, those Eco PSU's from Antec don't have a power cable. You are required to reuse a power cable so it's more Eco-friendly.
That's an awesome "by the way" you added, egilbe. I happen to have one lying around, but if I didn't, and ended up having to make another trip to the parts store it woulda just been one more thing to piss me off about this whole issue with the PSU. Thank you everyone for your tech expertise and opinions.