Just wanted all of your inputs. I have a friend
that throws fast but has a high track near the fingers and thumb.
The ball does not roll over the fingers and thumb.

What would be a good heavy oil ball and what
pin and top weight would be appropiate to help.
I was thinking a 2 to 3 inch with anything below a 3
oz top weight. What drill pattern also for Heavy Oil?

Please give me your advice.