I've seen 3; two in dealers, and 1 on the road. The other two were Alpina blue, while the one I saw on the streets was black. They all looked menacing. I could actually tell it was an Alpina from the distance because the front chin spoiler on the b7 makes it look like a person that's gonna eat you (the headlights look like mad eyes).
E92 335i: Space Grey|Coral Red|Aluminum Trim
Future Ride: 2015 Mustang GT Premium |Guard|401A|PP|Recaros|6MT