merci

The good:A powerful V-8 engine and a smart seven-speed automatic transmission make up the 2009 Mercedes-Benz C63 AMG's power train. High points in the cabin electronics include excellent sound from a Harmon Kardon stereo, hard-drive music storage, and a full-featured Bluetooth phone system.

The bad:Gas mileage isn't going to be good with a 6.2-liter engine. The navigation system doesn't offer traffic or weather, which are features that are starting to be incorporated in other cars.

The bottom line:The 2009 Mercedes-Benz C63 AMG combines very impressive performance on road and track with first-rate cabin electronics, making it fun and convenient. Just make sure you budget for gas.

Specifications:Body style: Sedan ; Trim levels: C63 ; Available Engine: Gas See full specs