Sketchline Films,
DEFINITELY, DEFINITELY, DEFINITELY pursue the all grom concept. They've been doing it with motocross videos for almost 6 years now and every films has been awesome to watch. It's always fun watching the little ones tear it up.
Do some research, see if you can get together a really strong group of younger riders (16 and younger) and see what you guys can do. I think it would a damn good concept and very interesting to see if you could get kids like Sean and Kye, Duncan and some of these other little rippers to make the movie.
Newschoolers.com: Who have YOU hated on today?