To improve the technique of a stroke, it is important to pay attention to the key points in a movement. In this follow-up video, I will show you how you can use the “freeze” method to analyze your student’s technique before the follow-through-phase and after the swing-out phase. I’ll also show you how to analyze and optimize the folow-through-phase using the TopspinPro. In this video, we work on the player’s balance on the one-handed backhand and on weight transfer.