We drove out to Trenton, NJ to talk with Ed Forchion about his cannabis religion. He's using the constitutional separation of church and state to challenge prohibition of marijuana-as-sacrement. He's done this before.
I haven't done a tone of drone work but I was extremely impressed by the 3DR. It lacks a lot of the image fidelity of a Phantom 3 or an Inspire but its super easy to use in the field and has a lot of robust, automatic flight controls.
C300mk2s, 3DR drone with GoPro Hero 3, DJI OSMO.