I've owned em all... and honestly... I'd like to own an M3 again... it was a very fun car to drive... I just couldn't stand the anemic torque down low. I'm anxiously awaiting the TT version coming soon... for now... I'm driving that AMG German Camaro... and loving every minute of it. No car has a better sounding exhaust from the factory... and the TQ is just insane. My next car will either be a ZR1 or a TT CLS/E63... polar opposites I know. I look forward to getting a GTR again and an M3... I just like owning different makes, and enjoying what each of them have to offer.
2010 ZR1 3ZR Wht/Blk 10.7 @ 132
2011 C63 AMG P31 Car Blk/Blk 11.8 @ 117
2010 Nissan GT-R 10.8 @ 129 (Sold)
2008 Lexus IS-F (Sold) 12.5 @ 113 / 2008 Shelby GT500 (Sold) 11.3 @ 126
2008 e90 M3 6MT 12.8 @ 111 (Sold) / 2006 e60 M5 12.4 @ 114 (Sold)