If you’ve ever seen a wingsuit flight video before, you already know just how batshit insane these dudes are. This one might be the craziest I’ve ever seen, though, as it shows a couple flyers racing a some skiiers down a huuuuuge mountain. While it looks like it’d be an unparalleled adrenaline rush, I’ll pass on the experience…especially after seeing how close this one nearly ended in a horrifying accident.