First things first, buy a helmet and wear it. IF you own one and choose not to wear it jumping, well that's plain dumb. As for the video, keep riding, keep filming and they will both evolve.
What about this? I don't think its VOD material at all yet but worth a try... The sound is slightly off, so I PM'd radek about that and I hope he replies...
SpikeX - fun little video and lots of angles, but I'd rather watch a better rider on those trails as I felt like the rider was over the back most of the time and not that aggressive on the trail - made me lose interest.