What a bunch of bullshit. Everyone knows if you are going to compress the trachea as a choke counter you need to use a reinforced two finger technique. I love the attitude in that video. Ninja sweet.
What's sad is that these guys really believe their own bullshit, and even sadder is that they probably charged someone to learn that crap.
Id be more worried that the treacherous hall of hanging soccer balls they have would knock me unconscious. And to think i was going to shell out money for Chael sonnens nexersys when i could just practice my flying donkey kicks on something like that.