Originally Posted by LeeD
I don't like all those pics of Sampras. Sampras's serve has little similarities to OP's.
Stich and Smith rose 9" off the court, measured at their toes.
OP rises 1" off the court. That is the problem.
What about where you told him to get the toss more into the court?
Still not doing it and part of why he cant use the legs better.