In reply to Fraser:
Yeah agreed, the drone footage was used really creatively giving one a much better idea of the general environment and the cave. In one of the first clips taken from up high looks like a guy takes an absolute monster fall.
Also nice to see that not all stories are successful. I'm sure all climbers can relate to failure and bad weather on trips.
I thought the interview was really interesting too, his comparison of this route with others he's done. The sound recording could have been better, but all in all a top vid.