Originally Posted by Anodite10
I'm hoping that the 4 GC will look better when fully revealed, but the 6 GC is just on another level. The 4 GC roof line needs to be slightly lower to pull off the sleek looks of the 6 GC.
Exactly, the 6-series GC roof line is lower (or at least give me that impression) and makes the appearance of the car stand out much more against its coupe sibling. This looks more like a Audi A5 to A5 Sportback transformation - just extend the roofline a bit to add a door.