drr 
2007 BMW M5 Sedan 4dr Sedan (5.0L 10cyl 7AM)
Porsche in a Tuxedo
 This is a 4 door race car. Performance and handling are as good as the Porsche I used to own. The difference is that this is an everyday driver. I don't understand the complaints about the iDrive. With a little effort, I find it very intuitive. The SMG is the same - with some experience, it becomes second nature. 