OT but there is a very cool video from Davin Graham on how such a drone looks like while he was filming at Milford Sound, New Zealand https://youtu.be/l59Svj2E4

OT but there is a very cool video from Davin Graham on how such a drone looks like while he was filming at Milford Sound, New Zealand https://youtu.be/l59Svj2E4lk?t=1m35s https://youtu.be/l59Svj2E4lk?t=1m35s. Edit: here is the final footage https://www.youtube.com/watch?v=dMGSrS_2R6I https://www.youtube.com/watch?v=dMGSrS_2R6I