My sophomore year I was in 5a and my bracket at regionals had 6 people in it. Me and one other guy had a winning record made it to state while a .500 guy and a guy who after regionals was over achieved a 1-20 record also qualified too. There is was too many sub-par guys in 5a and somewhat so in 6a that make it whereas in 4a you have to be at least pretty good.