 I purchased this car after coming out of a 06 Infiniti M45 and I'm very impressed. Performance is outstanding. The car is smooth and whisper quiet at 75mph. Fit and finish is good and typical for German cars, the car feels solid.  The exterior styling is so unique for MB so it's a real head turner. The interior definitely feels like a coupe. There is plenty of room for driver and font seat passenger however, this will come at the expense of anyone sitting in the rear.  The Command system is a disappointment after coming from the M45. Navigation and audio controls are not as intuitive and voice activation is an option as well as bluetooth capability. Still overall I am very happy with the ca