hey the last few years leg locks have been a huge thing in the no gi world i knew my basics on leg locks but id like to really start to learn the set positions more ways of hitting them from single leg x and all the new positions i plan to eventually go to nyc to visit at renzos gym to get a few privates with the guys so before i go id like to have a great understanding of there basic positions so i get the most out of it so with that being said what in your opinions are the bets leg lock no gi instructionals today?