very nice setup
like you i built me own, have done quite a few for loads of other people to BUT in the last six months i've had 7 faulty mother boards from different supplies (ebuyer,dabs and aria) and from ecs, msi, gigabyte, asus and asrock,years ago i didn't have any fail at all
total pain in the arse so i've given up for a while and will only upgrade my own when the time comes