Cayenne Turbo S- because I have ridden in the back seat of a Turbo around Barber Motorports Park driven by a professional Porsche race driver, and it almost kept up with a 997 Carrera driven by another pro. Entering a corner at those speeds in an SUV scared the sh** out of me the first lap! It was great!
Though I'm a Porsche fan, I must say, ML63 is awesome car! I sat in it and I felt like 'wow, this is superb'. I love the agressive look and power of this car, and I would have a hard time picking a between these two! I won't vote!
