I have owned a LOT of cars (3 Mercedes) and this is my favorite out of all of them. I love the styling; it seems timeless. Exterior proportions are perfect, and quality is excellent. The interior is laid out perfectly, and the workmanship is Mercedes (i.e. the very best.) Handling is excellent, though a little heavy at low speeds. This car loves high speed cruising. The engine is super. Transmission is the best I have ever driven. Brakes & suspension are very good. Amazing sound system. So far, I have no unexpected maintenance issues (130K miles), but I am using a very small amount of oil. Not uncommon for mileage. Fuel consumption amazing: 31mpg highway, 26-27 average. Zero complaints.
The look of the car. The comfort of the interior. Full size seats! The sound of the engine.
None for the car. Lots of suggestions for the Mercedes dealerships!!!