i was just wondering what are some nice gyms to train in for BJJ. Same question for MMA. They dont haave to be in the same gym, but i was just wondering which is the best in each aspect, or at least, most succesful in comps. and most well known. im looking for a gym that will really make u push urselves, good instruction, and somewhat a "carlson" gracie type training where they go HARD. I know it also has to do with my mindset on how hard i will push myself, but it also helps if the whole atmosphere of the gym is tough. Thanks!!