It kinda depends on the ball......
I had my Virtual Gravity drilled with the pin under the middle finger, and CG is down by the thumb.. I did it so the ball would set up a bit earlier and have a smoother backend reaction.. I think the pin was 3.5 to 4inches
i did have a ole Xfactor Reloaded that had a big pin like 5inches, and did it pin above the ring finger and CG ended up stacked by the thumb hole. lol I was kinda like wow, not much i could really do with that pin....
But generally when i get a ball, I have a general idea of how i want to have it drilled up anyways..
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