In my opinion cousts, heatsinc yellows and lgms all work just as good as long as the brakes are set up right. To me the brake pads argument is just an excuse for shit riders.
I like to use a 2 bolt just to take any flex out of the brake. How I see it is that even if the frame doesn't flex the brake still will. If you think about how the brake fits to the bike it must be able to move.
I think it's a common misconception that riding vids should contain huge moves. In my opinion a nice flow with interesting lines combined with a good edit are the keys to a good video. This video had those qualities.