It's definitely a subject that needs to get fixed. I got a bit of flak on reddit for flying higher than 400 ft which, at the time, thought you could fly in all class G airspace which is up to 1200 ft. Once again, confusing. Also was told that I have a risk of hitting aircraft flying higher than 400 ft which, who is flying sub 1000 ft in a real aircraft a mile from the city? Anyways, apparently I am now reckless, and endangering many lives with my >2lb aircraft. I do understand the concerns and have learned a great deal about quad flying this weekend. I have also realized some people are the NIMBY's of the air in this world and want to take all the pleasure out of the hobby by regulating it to no end.
Now Bunt, my argument is that the watermarks are to protect my intellectual property. I still don't want people taking my photos. I will gladly send you the original of that photo when I get home.
Also, speaking of using drones for commercial use, there is no way this was taken with a helicopter... Totally a drone. Totally commercial use.