Interesting. iDrive may have to go next. I am assuming you know your way around the track ;-)
BTW, is that also your Bentley?
Current: 2009 E90 M3 | SG | FR | 6Speed | Akrapovic Evo | JRZ RS1 | StopTech Trophy | Cantrell Brake Ducts
On order: 2016 F80 M3 SO | AB XT1 | ZCP | etc.