https://www.youtube.com/watch?v=ulK5FbL7IPU&t=350s So for the last week, I've been playing this style of half guard. It's from the Atos black belt and BJJ mastermind, Keenan Cornelius. I first started looking at this video, because I like to play a lot of z guard/knee shield style of half. This is like reverse z guard, but with a lock down like feel on the leg. Like I said, I've only played this for a week, but I am having great success with it. When I go to it, I'm getting sweeps or back takes every single time. It is truly awesome. Anyone else play with the krab guard yet?