My 16 yr old daughter has been taking pitching lessons for 4 years. her pitching coach is an older man who teaches the closed style. She does very well with the closed style. Her goal is to pitch in college. We've been told by several people that she needs to learn the open style pitch because thats what the colleges want. So we have started going to a a girl who is a pitching coach for the softball team at our local university. She also used to take lessons from the same man who my daughter takes lessons with. She got a softball scholarship and the first thing they did is tell her she was going to have to learn the open style. Which is better,and why?