Agree the state parks would be ideal and of course safer than flying over crowds of people in the city. I've heard people complain about the buzzing noise if they are low and close, but really? Even if they are there when the drone takes off, it's a few seconds of buzzing like a noisy beehive. Much more natural noise than most of the complainers make when they are running their mouths the whole time during a hike. (Yes, I'm more of a quiet hiker and woods person, lol).