My C55/63 is too fast for the big city.
I'll be honest, I fare the best in traffic in a C230 Kompressor. Keep it limited to first and second gear for low speeds (I have the 5-speed Auto), the vehicle is truly very nimble. Changing lanes can be executed safely and confidently. I think I'm one of the few people who wished Mercedes continued to import the 4 cylinder models for the C-Class.
However, once you're out of traffic is a different story for the C230. Compared to the C55, the C230 does have to break quite a bit of a sweat for its initial acceleration from a standstill. The C55's engine enjoys effortless acceleration with rpms rarley going above 2500 rpms, when the C230's engines often going north of 3000 rpms (north of 4000 if you're in a bit more of a hurry).
While the huge power in reserve in the C55 is rarely used by C55 drivers, it's nice to know that it's there. Scenario: want to pass that semi-truck while on a short merge onto a freeway? No problem, the C55 will do that without even going over 3000 rpms. In a C230, you really ought to just let that semi-truck pass. That's the difference, and that's what you pay a $25,000 USD premium for.



