so i got out of work the other day and pull up to the light and some big four door mercedes pulls up and asks if my car is any fast so i tell him a little. as we are talking the light turns he punches it and i punch it. he got about a length out of the hole and it stayed that way up to about a 100. the car must have been all wheel drive it never cherpt, squealed, nothin and i couldn't really him in. i think the car might have said s550 or somthing like that but i'm not really sure, do any of you guys know of a sedan mercedes that would out run a LS1??????