those are great choises and iv been looking into either the ernemax liberty 620 or the ocz 700, but both seem to have little probs like the liberty serisand a magnectic clicking when it shuts off or turns on, and the ocz 700 watt seems to be going through a bunch of faulty psu fans form what ppl are say at ncix, thats were i go to buy my gear, i know its a waste but i was hoping it would be a nice psu for DX 10/am2 and the upcomming quad core cpus, considering i will never try water cooling cept maybe the freezone cpu cooler ($390) still too much but its a sdafe water cooling im too nuubish to try a water colling solution form koolance id prob screw up and fry my board, review from new egg customers Pros: lots of power, SLI support, Modular Cabling owns... Cons: Good for makeing Campfires, the first one I had died after a month takeing my cpu and mobo with it, and the second died after 5 months. Im never buying Enermax AGIAN Other Thoughts: Buy it if you wanna fry all the components in your pc Pros: Nice modular cables.... Cons: PSU fried after a week of working great...and took my mobo with it. No pop, no smoke...went to boot up my pc one morning and it wouldn't post. Pain in the neck troubleshooting it since both the PSU a nd Mobo were fried.