We purchased this as a 3rd car, primarily for weekend use, but I find myself driving it evenings also, just tooling around. It's a blast, drives great, turns heads with the top up or down (and especially when it is being retracted). Solid engine, perfect "rumble," seats are comfortable, great stereo, nice handling, etc. It is a great-looking car, and a lot of fun!
For constant soda drinkers like us, the cupholders are terrible, but there wouldn't be a lot of room anywhere else in the car. MB ought to consider holders like BMW uses in the 6 Series.