270x's in crossfire will = headaches.... just giving you the heads up there. Grab a strong single card - ie. nice R290.
>>> http://pcpartpicker.com/user/deejeta/saved/QP6qqs - your build modified - including nice case and other parts to match colour theme of black/red. Also dropped down psu and went for single gpu.
Your build is not only better, but actually like $150 cheaper, too. You left the $150 custom entry for the H440 near the bottom of the list when editing, in addition to the red/black one you added.
+1 ... good build, also worth noting is that he corrected the 4x4 ram thing... unless you're running socket 2011, your ram is only functions in channels of 2... so while you can use 4 sticks instead of two, you're just creating more failure points and throwing money out the window if you do decide to upgrade down the line...