Very Cool! Eighteen rotors, pilot optional – AOPA https://t.co/DJkeOU6W85 @DroneLawPro @thatdroneshow @modelaircraft Posted on December 11, 2015 by Scott Smith Very Cool! Eighteen rotors, pilot optional – AOPA https://t.co/DJkeOU6W85 @DroneLawPro @thatdroneshow @modelaircraft