I may have the premise incorrecet and forgive me if I do but I believe you were looking for hunters willing to video their own hunts then submit them to be made into a feature length video to be offered for sale and the proceeds going to a cause-is that close? I am medically retired and just tickled to death that I found a hunting partner willing and able to put as much time as myself in the woods. I wouldn' t ask him to handle the video end even if it were reciprocal. I would not want a non-hunter behind the video camera and screw up the shot of a lifetime. For me personally, a video of my hunt just wouldn' t interest me. Good luck on your venture though!