Deff worth getting, I often sit and relive the races or track days. Like Phil says make sure you get all the permissions needed. Here is a clip from mine ( Same as Phil's & Bradders ) funny as I jump started and thought damm it keep going and take the 10 sec. You can see what made me jump
Watch Bradders carve his way through as well.
http://www.youtube.com/watch?v=UDLgLIza6CM Craig