ta11geese3 said:
Bottom edge of the frame leading? I don't understand...
Hmm can you tell me if this is correct? I used to end my followthrough with my hitting palm facing upwards. To compensate for the lack of pronation I'd throw the ball way behind me (I couldn't see the blur when I hit the ball). That way I didn't have to pronate right? (and yeah, my serve was slow..)
Without pronation the hitting hand/racquet would pass through the hitting zone on edge, more like a "Karate chop". Pronation rotates the forearm and hand internally so the palm/racquet face, faces the target service box at contact.
I'm trying very hard to envision the "hitting palm facing upwards" in the follow-through. But if it does, there has to be a major issue with the motion. Re-locating the toss does
not eliminate the need to pronate.