ADDITIONAL COMMENTS: I would like a quiet PC. Something that will last for the next 5+ years. Current system is an AMD 2500 , 128mb 9800PRO, 2GB Memory computer that I've built back in 2001. Upgrade well over due.
I just put this build together for someone else, trying to take advantage of combos. You're build is very strong, and this is just an alternate. It's got 2x 4850s instead of a 4890 and a cpu cooler. Just a note - you can't use DDR3 memory with that mobo.