Link to the RS7/6GCM/CLS63AMG comparison.

http://www.caranddriver.com/comparis...omparison-test

I saw the RS7 at COTA and it has that RS balance of not looking outrageously overdone but still has sporty elements. A little under the radar for a casual observer but noticeable for someone in the know. The rear exhaust is fake though, two smaller pipes hide behind that single opening.