UK carmag CAR tests a few hothatches/supersaloons/supersportscars on a track with Darren Turner(Aston Martin DBR9 GT1 2008 Le Mans winner with codrivers Braham and Garcia) as the testdriver. Nice results for the M3 saloon in it's class!
http://videos.streetfire.net/video/C...-of_187635.htm
Part 2
http://videos.streetfire.net/video/C...the_187616.htm