Thanks for the photos mate, sounds like you had a lot of fun hunting down a few M3s. if you dont mine, i have a few questions for you about how the C55 perform on the track.

1) Did the brakes perform well on the track?
2) Was the steering too slow for track work?
3) Was the ESP annoying? Does it allow you to have some oversteering moments or it cuts power while the car is cornering?
4)Does the car feel nose heavy with that big V8 in front?
5) Was the bodyroll well contained?