Originally Posted by luvforty
it's not flexibility.
Jack you are trying to swing up face on... that's causing the waiter tray position and you can't drop it deep.
start the swing edge on. this will allow you to drop deep.
forget about the tennis serve for a second... just scratch your back as if it's itching... notice how you use the edge instead of the face.
I feel like I am not doing the waiter tray anymore...I am keeping the palm from facing upwards, but still have a hard time getting that racquet to drop down my back. I'll try and take some more video today to see what I'm still doing wrong.