Hey Leftie: The shorter wheel base and better downforce in the M3 is the way to go. The M6 is like a boat on stilts. The segment of your son and you was very touching. Did your single parent try too hard to come through for you? My mother bought a deep sea fishing pole for a fresh water outing. The pole was taller then me; however I caught just as much fish as anyone else. . . a manual cast with my hands. Can you remember in your past of an incident? Your ride was stout. Met you at a previous Rolex 24. Respectfully, Glenwrick Elliott