 This was my first car. I'm in high school and even though I'm young I love and research cars nonstop. I have had my c230 coupe since 9/06 and it was my dream car until about a month ago. My sunroof cable broke and that was the only part that the extended warranty didnt cover. Less than a week later, my engine started shaking and the check engine came on. Took it in and there is a flaw with Mercedes and something in the cylinders can get stuck open and dont bet on your insurance/warranty place to cover anything. Cost for new cylinder: $5000. Too much maintainance, in shop too much, need a more reliable car so I'm selling. Overall, I love the car to death but not worth the time in the shop and hassle.