Jordan Lamm 
2006 BMW M5 Sedan 4dr Sedan (5.0L 10cyl 7AM)
BMW M5 - World Class Fun
 I have owned 4 BMWs and several other cars.  The 2006 M5 is the most fun, practical car on the market.  The SMG transmission is a blast - very versatile, fun to shift, useful but not great in auto mode.  I get comments all the time about what a great car it is.  And I love the iDrive.  Yes, I would do some things differently, but overall it is very easy to use.  Only complaint about the car is that I would like to see the dashboard more driver oriented like the E39 was.  