I have owned a 2000 M5 and 2003 M5 and they were exceptional vehicles. I purchased my 06 M5 and was totally blown away. I even race at the Super Speedway and with 4 people I can hang with the Z06s and other modified models. It is a smooth and refined vehicle.
Awesome machine! It fits together perfectly!
My wife has a 2006 A8 and I would love to experience an All-Wheel Drive system in the M5