2003 Mercedes-Benz C-Class C240 Rwd 4dr Sedan (2.6L 6cyl 6M)
While highly skeptical about quality/reliability when purchased for my wife, so far it has been almost flawless. No electrical problems. Cup holder replacement is it. Knock wood. She loves it, likes the size.
Size. Fun to drive. Comfortable, given its small size.
Better cup holders. Put longer lasting tires on it. Lower the price. You pay a lot for what you get vs. say, Lexus.