I really miss the cockpit feel of the E90 and just the sheer power of the N54. I was out of BMW for a while so my F30 seemed amazing at first, but is nowhere as fun to drive as an E90 335i.
My next car will be something smaller, probably 135i. This car is my daily driver and the family gets carted around in a Honda Odyssey so Im not worried about space. My wife has lost that argument. This is MY car!!