Super car performance for less than super car price. Looked at the R8, Vantage, 911 turbo, MB SL 63, M3, but in the end nothing compared to the total package and performance of the M6. This car is not done justice in photos. It is much more beautiful in person. Definitely drives like an exotic super car.
The sound of the engine, Heads up display, and the way it feels like it is on tracks with handling.
Gas mileage, but that is NOT the reason you buy a car like this.