I was gonna say, 5" over isn't considered a very high tracker, and sadly, if thats the information you gave your ball driller, pin under middle finger would have worked well. But he should have known when you mentioned clipping the fingers, that your pap specs were wrong. If I were you, I'd drill more stuff pin way up, and bring the cg/mb way out towards the val if not past. That will get the ball down lane, but still get it to induce earlier revs with the mb position, thus killing some of the backend. Other things to do is to keep the pin right of the fingers and level with or above them.
