I don't care how much Jalopnik liked the non mechanical steering, I do not like the idea behind it. What if there is a glitch? I mean just think about how many glitches there are on your computers and phones compared to how many times your steering rack has failed on you. Hopefully BMW will not take this route.
As far as ascetics go it looks way too much like the G37, which is not a good thing IMO. The C-Pillar bugs the hell out of me. It looks like it was drawn in one-point-perspective.