I'm starting to think it's time to change. I love the z and it was my realistic dream car when I bought it but lately I'm getting a bit fed up with it. I had a run in a remapped 335d coupe and all I can say is WOW! The thing absolutely flies compared to the z, is under half the price for a years tax, is a nicer environment to be in, gets well over 30mpg even when pushed and is probably more practical. The big problem is I'd hate to get rid of the z and end up regretting it, anyone else had this dilemma?