did that 100 miles include city driving or was it all highway, b/c if my math is correct you averaged 80 mph, which sorry to say isn't that impressive if it was mostly highway.

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2006 BMW X5 4.8is Lemans Blue/Beige/Dark Maple
-Nav, Comfort Seats, Heated Steering Wheel,
Rear Airbags, AUX Input
2009 BMW M3 Space Grey/Black/Carbon
-all options