I'm thinking of a change but will I regret selling? I have done over 20k of very enjoyable motoring. It is a very special car for the sort of budget available to me, but I am a serial car changer. This is the longest I have owned a car (2 and a half years) I am thinking of a w211 e55 or 500 estate (need 7 seats). I am in no rush as car running very well, so may not sell, but what do the panel think?