One kid spun out on the high speed corner and almost hit the side wall but didn't. Impressive you hit something but good to know you are not responsible for it!
It is highly worthwhile bringing your own GoPro to this- do not listen to the people that booked your school because the teachers don't care about your own camera. The USB stick is nice but not easy at all to get the racekeeper software to work correctly.
I loved it and seriously considering the ViR course but it is very pricey (but at least now there is a goal to beat the C&D time)