Americans tend to buy smaller cars and start to take care about the fuel consumption. The world is changing but not all companies need to take care of that. As an example AMG still builds impressive fast cars with powerful and big engines. Their aim is to hit higher and higher sales and cross the 32000 of sold cars boarder made last year.
That is why they shown during New york Auto show the Mercedes S63 AMG Coupe wishing that one of most beautiful cars in the world will hit Amercian hearts and wallets. Indeed it must go in common since its a flagship in Mercedes portfolio. As its a flagship it needs to present the luxury, power and performance at highest level. Is that so in this model? Sure it is. With 577hp power got from twin-turbocharged 5.5-liter V8 it can accelerate from 0 to 100km/h in just 3.9 seconds. The power is transmitted by SpeedShift 7-speed automatic gearbox to all 4 wheels controlled by 4-Matic system.
Regarding luxury inside the car it has all the man needs however if anyone wants more the list of gadgets is not limited. The limit is the size of wallet.