Maybe a few extra dark spots on the lower left corner, just to add a bit of contrast, nothing big just some small spots, other wise this looks pretty nifty.
v2 ftw. But the emblem should be there. With a little more opacity though. The inside of the focal is like...bloody and barfy lawl. That's good. And try blurring some edges, and the sides that don't have any focal point at all. Sharpen the focal a little wittle more. Then you got an excellent siggeh. It's good though even without the changes ;D