I'm about to purchase a 00' M coupe, but after reading this board for a few weeks, I've had some questions regarding problems that seem to be inherent in the car: Rear wiper leak, constant paint chipping, slow engine response after morning start, various engine noises and car rattles. I love the car, but should I expect these fit and finish problems to be an issue? I mean, the MCoupe is not a cheap car and I am buying it over some other nice vehicles (Boxster and Vette). Should I be concerned? Thanks for the input.