I shot my last event a few weekends ago. It was a demolition derby and the promoters were trying to break a world record for number of cars for a one day derby. It will be interesting to see what Guinness has to say about it, but I believe they were successful! I am not sure what is the best part of the derbies...The entries, the destruction or.... the 'crowd' that comes to one! The weather was terrible, I broke a lens but it was a decent day all in all!