Banger Racing with Inspire 1

I been asked many time by banger drivers to go down and film the racing with GoPro in the cars and drone flying around chasing the cars and getting them crash shots in. I spoken to the track manager and he allow me to fly so here the video of the day and i going back again on the 23rd June to film using the Phantom 4 so i can compare which drone best of this time of filming.