While I think that most of the aiming systems are useful up to a point, they are not going to make you a champion. I believe there are many pool players that are like “Bones” on TV. She feels if it can’t be proven it’s not fact. The fact of all aiming systems are that they are based on no spin on the QB. I think we all know that you sometimes need some amount of spin for position on the next shot unless you always play perfect position. Not even top pros play perfect position for every next ball. So now you have to adjust your aiming point for the spin. Adjusting=feel. No matter how you dress it up, or what word you call it you need feel to pocket a lot of shots. Only way to get that perfect feel is to pocket 500 or more balls a day for a long time. Johnnyt