This is not a bash on aiming systems. I believe there are sane people saying it works for them and I see no reason not to believe them. My only issue is this. How do you know you need an aiming system? I have never seen an aiming system that has you do a test before you even try to learn the system. Someone should if they haven't already. Create a test of your ability to deliver the cue ball to it's intended destination consistently. Lets say there is a test that checks your mechanics and you can accurately shoot the cue ball but still miss. Then maybe you need help with your aim. However, why try an aiming system before you even know you need one. Simple test. Set up a straight in shot. Cue ball and object ball 2 foot apart. Hit center english semi firm and see if you can stop the cue ball dead without any side spin. If the cue rolls forward, backwards,left,right or stop dead with side spin. You have an issue with your mechanics. See how many time you can stop the cue ball dead. Once you can do this consistently increase the distance between cue ball and object ball. Now once you feel you have achieved an near perfect stroke. See how you aim is. If your aim is off check your stroke. If you are still missing. Get help or try an aiming system. I bet if more players worked to achieve an near perfect stroke there aim would be near perfect. No system will fix a bad stroke.