Thinkin about starting to train BJJ there, and maybe check out their MMA classes as well. I've never trained in any martial arts, so this will all be new to me. For those who've trained/trains at Dynamic, how do you rate their gym? (without being bias). Are they friendly and welcoming to new comers? What would they typically make a student do on their first day? Also would like any other tips or information you think a new comer should know before going into their first class. Thanks.