I'm starting to run into this a lot and was wondering how other drone pilots tell other people that are bugging them to frankly go away. When I am flying, I am trying to pay attention to the drone and the flying and someone walks up and tries to start a conversation and puts the whole operation at risk. What I do now is fly home or RTH and take the time to talk with them until they are satisfied at which point they usually walk away. Its a waste of a great video shot and it sometimes cannot be recreated. Any idea of a better way to handle it?