Dan 
2008 BMW X6 SUV xDrive35i 4dr SUV AWD (3.0L 6cyl Turbo 6A)
FUN!
 I have an X5 and quite happy with it. I took a test drive of X6-35i and was very impressed with its handling of curves, uphill pickup and the interior. It is a pricy toy! Question is less room than X5 but more fun. 