I was recently on a good empty playground with my kids, and the major factors limiting my swing jump distance were the width of my shoulders and hips! They lim

I was recently on a good empty playground with my kids, and the major factors limiting my swing jump distance were the width of my shoulders and hips! They limit your ability to slip out, especially your shoulders, which you want behind the chains to pump but in front to jump. It's a youngster's game!