SteveK 
2005 BMW 6 Series Coupe 645Ci 2dr Coupe (4.4L 8cyl 6M)
6 Is the only number!
 An alarmingly fast, stable, barn burner with more panache than I'll ever have. After owning three 5 series I couldn't bring myself to "love" the styling of the new 545. The 645 exceeds my expectations for speed, comfort, quickness, looks, control and, did I say speed?