This is great stuff my head might explode with all this information!
Question, my daughter gets her hand in the correct position at the bottom before release but has the ball pointing outward until then. Is this slowing her speed down or having any other adverse effects?
Like these?
https://www.youtube.com/watch?v=qPztyxKOGLU or
https://www.youtube.com/watch?v=5n2hddAXrvY
If all else is well, I hope for palm up between 8-7. Facing out between 12-9 is ok by me. For a cue, I like: pull the ball all the way around the circle.