I’m not going to go into too much detail, because the product they are selling isn’t just the device; it’s the decades of coaching with this method that he’s compiled. The resources take you through a series of steps that demonstrate misalignment, explain why it’s different to just sighting along the baulk line, or bringing your finger to your nose (by the way, he doesn’t believe a diagnosis of a dominant eye necessarily dictates your center of vision relating to cuesports, keyword being necessarily), show how much you may be offline, explain how this affects shots left to right and right to left, and take you through numerous drills and exercises to help you adjust to your ‘sightright’ center of vision.The brain can adapt to misalignment, for example:
I used the paper with the line, and got into my stance, and the paper indicated that my head needed to move to the right. I'm right handed, and I've done one of those vision center tests, and my vision center is about at my left eye. So, I took the paper off the table, got down on my shot, then moved my head further to the right. That doesn't look straight to me. I assume my brain has adapted to my head being too far to the left.
Ordinarily, it seems that I must line up my shot with the cue just to the left of my nose. What advantage is there to retrain my brain to recognize that lining up with the cue under my left eye is straight?
I will say that I don’t believe just giving someone something that replicates the pocket sightright, or even the sightright device itself, will result in that person figuring out how best to make use of it or apply it their game. I had the joint attachment two years ago. I used it a few times and just put it away. I used the pocket sightright with the resources for 15 minutes and instantly saw the benefit. It’s not just about what you see, it’s about using the knowledge to approach the shot on the correct line. Your high planar and low planar alignment may be different. For example, when i’m standing above the shot, my sightright center is slightly to the right of my navel. When I’m down on the shot, my sightright center is almost dead center of my face. He talks about all these things.
I mean, I’m not shilling these guys. I have nothing to do with them. I was just blown away, after almost 25 years of playing cuesports, that something so simple combined with some knowledge could demonstrate something so dramatic.
In the pool world. it’s easy to dismiss things as useless gadgets because there are so many of them. Remember that this method comes from snooker, where they still use a single piece of ash wood and mainly elk master tips, and the biggest revolution in technology in 40 years has been the introduction of Taom chalk. And the list of names that have found sightright useful is very real; Williams, Ronnie, Bingham, Gilbert, Allen, etc. If you have any interest developing your game, that in itself should be enough to convince you that it’s more than just a straight line with a step in it.