well ive been looking for a decent gym to continue my interest in MMA(mixed martial arts). well this weekend was homecoming so we had alot of fraternity alumni come around. saterday i get to talking to this one guy justin who i know has had a few amatuer fights. well in conversation i find out that he actually trains guys at a gym now like 5 minutes from my school. its called TNT Karate and at the moment they hold 5 world titles. im so amped to start, but also i think im going to be over my head for the first few months. i have a wrestling background and know some submission but im just wondering if anyone here knows of anything i should look into in addition to possibly know some more skills before i start.