I should be getting delivery of the first BlackStork OSD with GPS etc etc on Friday. The whole layout of the On Screen Display with a directional compass pointing to the ground control position means it's easy to bring the plane back. The OSD can be shut on/off and makes video capture of what you see a do-able while still having the visual display to bring the plane back home.
With model planes now using jet power... the whole idea of UAV's and FPV RC pilots controling a "wing" of planes is something film makers will now consider. I saw WWII bombers, multiple jets etc the possibilties are there.