If you set the cruise at 55 I think an S600 could get 20mpg. But low teens is probably more accurite, or high single digits.
I wonder why insurance companys won't insure V12's? I would prefer an agreed value policy on a 600 because they do hold their value.
Has anyone driven a new bi-turbo S600?
I want one so bad, their was a member on MBworld that had his modified, it is extremly fast. It is probably one of the fastest 4 doors ever made. I think a black on black S65 amg, with a set of Brabus rims would look sweet. (not chrome) With maybe a louder exhuast to let the 12 sing at high rpms.