Nice video and your car sound amazing.
I love my go pro, it is amazing how many different things that you can film with it. I was playing with nerf dart guns with my nephews and placed the camera on one of the guns, made for a great little film. It is also amazing how strong the cases are, I was a navigator in a rally car and we had a gopro mounted on the outside of the front window, anyway we rolled and the car landed upside down and pretty much all the weight was on the camera. 15 minutes later when we rolled the car back over the camera was still recording and working perfectly 0 damage.