That side vent (actually, it's not even a real vent, just a stuck on piece of plastic hogwash) almost completely ruins the look of the vehicle. Just completely useless and superfluous - they would have been much better off sticking with the vent look of the e92.
That being said, the other details and proportions look good to great. The elongated rear of the greenhouse, with the sharpened kink, is especially nice, although by simultaneously elongating the front the hood is a little shortened, throwing off some of the traditional BMW proportions. Hopefully it's just a visual perception error because of the black cover that makes the hood look slightly shorter.
Love the wheels, and the extra side indentation scooping, but man this thing will be pricey.