Originally Posted by prolord89
Thank everyone here to help me. Thanks a lot. I've 2 more questions to ask. 1 - Is it true that if I point the buttcap at the point will help me create topspin? I feel comfortable and easy to create topspin in Federer's way of hitting topspin like straight arm when hitting; however, my wrist hurts afterward. 2 - Should I switch to a different way to hit topspin or something? Thank you once again guys.
If it hurts don't do it, or at least find out how to do it correctly! If your wrist hurt you may be actively wrist-ing the ball. Keep the wrist laid back but don't actively use it to create top-spin.