Northface,Great comments. OK ....OUr multitime regional champion pro shop driller.....drills many balls a week. He says many have asked for various pin downs and he has complied and the bowlers say...."it doesn't work here". He is wrong you are right.I have brought in quite a few balls with pin downs which I use on many other patterns in the state with a lot of satisfaction.(my preferred drilling and often appropriate on many lefty shots I see) I can get them in the pocket and have very little success carrying at this center. I am wrong, you are right.I have looked at the balls of our state known bowlers who tear this center up and all of them except one 20 mph bowler are using pin up. They are wrong, you are right!I have tried pin down under bridge, pin down 4 1/4, pin down 2 inch pin to pap stacked, pin down 2 inch pin to pap cg near grip center, I have tried pin down Revs Leverage (slight modification), I have tried pin down 3 3/8 pin to pap, stacked and 3 3/8 pin down mb on VAL. They lazily hit in this center and carry for me with low percentage. I am wrong you are right.I have not tried Rico, but our ball driller has complied with customer requests and drilled rico for this house and reported that the high level state known bowlers who used it were "disappointed" in this house with the results...He says they go to other centers and report better results with the Rico.Tell me again about the statement above....I know you are a very good bowler, but I guess I am confused...Thanks,Luckylefty