just to bring you back to the sea level...
from about 1mln populated area with aprox 1000 kiters i can safely report that there are no more than 6 or 7 self filming rod-like camera mount devices around here. and one or two of them may be in possession of the winsurfers.
it is tolerable just enough to see the videos made with help of those "magic rods", but it is really a pathetic view when guy films himself with the hand-hold stick with the camera on it. back pack rig is not much more of the modesty either.
so, do not hurry to launch large scale production yet. there are simply just not enough narcissistic camera owners around imo...
oh yeah! and please don't call every little plastic or metal thing "revolutionary". it kind of devaluates the meaning of the words.