nice write up...we had our chance in October 2011 to do this. Had an absolute blast. Frederick Valdez - one of the BMW trainers kicked butt. He was only 1 sec slower than the pro drivers. We also had the priviledge of being taught by Bill Auberlain during the 1M slalom course. Fortunately, I won the wet course competition
Would love to go back for the M5 training.