I went to both a Merc dealership looking for a new C class for my wife - I'm still waiting for a follow up call from one dealer and the other one seemed to look down nose as much to suggest that I couldn't afford it (I was driving a six month old Discovery 3 at the time). He at least did eventually follow up the enquiry (too late ) but did rubbish our choice of car, a 3.0 A4 Audi Quattro - He told me that they are not four wheel drive. Pillock :roll:
I also made an enquiry for a used z4 a couple of years ago - I asked to be put on the mailing list - Did they bother? Of course not! I did, bought elsewhere.
I reckon they are all tarred with the same brush!