TennisDawg
Hall of Fame
Yes I am aware that you are supposed to delay pronation, but I don't get the power and have a lot of problems hitting aBecause the RHS speed of pronation will already be gone if the racquet face is square well before contact on the upswing.
Flat serve. This post by suresh allowed me to reflect back to an earlier time when I had never heard of pronation, edge on and other buzzwords. I remember I had a very good flat serve and it's because of my early pronation without thinking of delaying it. That's the problem I have to think about it. It's not textbook and probably not conventional.