 I have never owned a vehicle that turns more heads than the CLS500. With its "E" class trunk and relatively long legs for a V8, it is a perfect blend as a true road trip car.  Comfort, ease of operation (Unlike my previous BMW I Drive that took a computer programer just to go to the gas station)  I opted for the NAV, Satellite radio and Tele-aid, all of which opertate perfectly and are very logically user friendly.