This is really cool. As you may already know Marc Laimon is known for his bread down of fighting using video tapes. Well he has passed that along to his black belts.
Check out this breakdown of UFC 110 by Sim Go and Scott Bieri two Cobra Kai black belts.
https://www.onthemat.com/video/ufc-110-jiu-jitsu-technique-breakdown-sim... [2]
Good stuff by some really good grapplers.