The C63 is an amazing car. It has a enough horse power and torque to put a smile on anybody. The ride is firm but not rough, its very composed. The exhaust note is one of the best of any sedan, very imposing, and makes an M3 sound like a wimper. Seats are supportive without being uncomfortable. It can be driven in the winter with aggressive winter tires and a little weight in the back. Fuel millage is not as bad as you would expect for a 6.3L engine, I average 14.5/100km in mixed driving. Its one of the funnest cars I've ever driven.