Nice. I just built a rig a few months ago.
i5 2500K @ 4.5 ghz (you can OC to 4.2 on stock voltage)
8gb DDR3 1600
Radeon 5770 (waiting for next gen nvidia cards for upgrade)
64gb SSD Samsung 830
ASRock Extreme3 Gen3 (USB3, PCIE3) Z68 mobo
It runs sorta OK
Which SSD are you getting? Intel just released the best SSD ever made in the 520 (sandforce speed + intel reliability).