OK a friend of mine has a CL-S/6 (actually his wifes), and he took it to the track on sunday (yesterday). while he was there, he also drove his blown Z3 3.0, a friends S2000 and his opponents GS430: here's the link: http://www.bimmerforums.com/forum/showthread.php?s=&threadid=34925 captioned...