Only thing I don't like on the list is the ram, it is overpriced since it is a somewhat limited version of the ram. You would be much better off getting the same speed/timing ram for less than $100 and spending the extra money on an ssd to use as a boot device.
Never heard of this vuugo store that is listed for the GPU, you should use ncix since it is the same price since their model (same one) includes all of AMDs free games (bioshock,crysis 3,farcry 3 blood dragon and tomb raider).
http://ncix.com/products/?sku=67546&vpn=GV-R795WF3-3GD&manufacture=Gigabyte&promoid=1065
NCIX also has a new sale every Wednesday so it is usually a good idea to check there to see if they have anything you would want.
HDD is also expensive, I would wait for a sale on a better one if possible. Dell just had one (expired) that was like 2tb for $100 or something.