Consider yourself a daredevil? Well, move aside because we're thinking these guys have you beat.

The above video was captured by DevinSuperTramp, the same guy who introduced us to that awe-inspiring skydiver race video. However, in his more recent Canyon Cliff Jump -- which loses the wingsuits and instead follows a group of what we can only imagine are suicidal thrill-seekers as they swing from a rope through a canyon -- the filmmaker (along with his buddies) might have lost their minds. It is indeed the craziest thing we've ever seen.

Not only do they appear to be free falling but they also attempt some tight-rope walking. Looks like this crew gives George of the Jungle a run for his money.