I kinda see where the OP is going with this... Right now, every ball is marketed to every bowler. I guess the assumption is that if you can get a hook monster to move with even the limpest wristed fluffer around, then anyone can adapt and get it to the pocket to strike. However, the focus is on HOOK, and sometimes HOOK SHAPE. What is missing is the bowler's imput. Take any ball on the market, and put it in the hands of a fluffer, sroker, tweener, and a cranker. You'll get 4 different reactions from the ball, whether it's a hook monster or a spare ball. Now then, what if the manufacturers started matching cores with covers to fit a specific release type on a specific condition? Think about it, the needs of each release are vastly different. If the ball were already set up from factory for a specific release type on a specific lane condition, then all the driller is doing is finely tweaking the ball to perfectly match the bowler. Carry should, in theory, increase.
Granted, it is reasonable to say a good driller will be able to do this at the press, but how many truly good drillers are there out there in relation to bad or just decent drillers. Having the ball set up from factory for specific release types/lane conditions just makes it that much easier for the masses of non-competitive bowlers to choose the right ball and get a better end product from their game with a simpler drilling - because these are the bowlers that will (for the most part) NOT be getting the good drillers. Make the ball pre-set for delivery types/oil conditions (even a novice can understand this relatively easily), thus making a simple non-technical drill more effective (so even the bad drillers can give their bowlers a good product). Again, it's targeting the masses, not the top-tier guys.
9~ Internet Tough Guy and
Cyberspace Sheep Lover