I need a little advice on evaluating a MMA school. There is one near me I have been trying to research. There are three instructors. They al have very mixed backgrounds, but none seems to have any rank beyond First degree in any style they have trained in, and I can't get a clear picture of what styles they are training in. They are issuing belts and promoting students, but I can't determine in what. I have trained in other styles, and this place is close to my home and seems to have a good sized enrollment. I'm just not sure how to evaluate there program to determine if I want to get involved in it or not. Any advice?