Hey Jacob, I know everyone has an opinion, but I would really consider changing your divisions. Having MP50 but no MP40 is odd. I would change it to MP40, and both 40's and 50's can play in that. Otherwise you'll only get one, maybe two MP50's. I don't remember the tournament I played that had an FP50. Especially a C tier. I would delete FP50 altogether. You need an MA40. And there is usually enough to have both MA40 and MA50. And you definitely need an MA2. If you don't enough, you can combine divisions. But I think you're going to keep people from signing up if you don't have the right divisions to start.
Good advice. We are trying to keep the amount of divisions down but I agree there.