Martha Angelone rides Harley Pryor's "Muffin," for the first time. Muffin is a 9-year-old mare who was trained by Sarah Angelone. Angelone learns how to adjust to the mare's powerful move out of the box and make solid runs while Sarah coaches from the sidelines. Angelone talks through her opinions on quartering and how to help correct it in the practice pen. She also explains how she keeps tight horses moving through her throw.