Lol - I have a M3 Evo Convertible mate and the Engine is great!!

321bhp (305bhp on the rollers) standard

Look out for bad Vanos Noise and try and get one which has has it changed.

Your looking at £9k-£16k depending on year and mileage extra.

The Roadster only have 5 speed boxs which i think is a bit of a let down - but they handle nice and are very very reliable when looked after.

The M Coupe is the Fooking Bollox mate - A quality drive and all round awesome machine - if it was nothing to do with money i'd have 1 of them over the Roadster all day!! But they are holding the money better from what i can see