Let us know how it went drkbrent, My local dealer let me drive thier demo, no questions asked. Like you I also have an M3 ordered through them which is about 2 to 3 weeks away.
13' BMW M5 DCT
11' BMW 1M
10' Mercedes GL 350 Bluetec
04' Porsche 911 GT3 (Track car)
06' BMW HP2 Enduro (Multi Purpose bike)