Hey everyone, I didn't really know where to post this so I assumed the only grappling section I saw would be best. I'm trying to find a list of black belts under Paulo Filho as I am wanting to start training BJJ (already a black belt in shuri ryu karate and have a good amount of judo experience) but with all the fake black belt stuff going on it's hard to know if places are legitimate or not just based on what the coaches at the gym say about themselves. The coach at the gym I am looking at says he got his black belt under Paulo Filho and I just wanted to do some more research before committing to a six month contract with that gym, not to disrespect him but you can't be too careful with these kinds of things as it ends up being a lot of money. Any help would be appreciated, or if this is the wrong area to ask this a redirection to the right area to post it (or maybe mod move it?) would be appreciated as well. Thanks again.