I stand by Spidey.You are trying to argue something completely different from what my post was about. It works, therefore it is geometrically sound isn't what we were arguing against. Of course if you figure out the geometry for what the brain does to the shot image and how well people can automatically adjust once they are close, you will come up with a geometrically sound system (if it works every time), but nobody can do that because humans can't directly measure things like that.
CTE supporters, specifically Spidey, were trying to claim that it is a continuous geometric system void of the use of feel, estimation, or error if done correctly, like ghost ball. This would mean that you can aim it at any of an infinite number of cut angles according to how the system is described, you can't, simply because the available points of aim aren't infinite. We were against those claims (and admit it, there were many CTEers who were claiming such about a year back).
P.S. What exactly does "automatically adjust" suppose to mean?