My own answer to Paul's question is probably the attraction of having to concentrate very hard at relatively low speeds. What is the point these days of a road car with over 400bhp and fat, grippy tyres?
I've done just that - swapped a 380hp Ferrari for the M3W and am loving every minute. Each journey is an adventure and fun at legal speeds. The Ferrari was fantastic but too fast to really enjoy on crowded, potholed, narrow roads.
