Your thread is about objectivity and subjectibity. Fractional aiming, no matter how you slice it /is ultimately guess-work. You have suggested off and on that's not. Well, Close is not what the topic iis about . It is that the system takes the player (visually) to CCB or not and fractions do not do that without an insertion of one's judgement.
As far as your comments about contacting CCB, CTE has noting to do with stroke. CTE yields a visual center. Hitting that center or working with the given center is up to the player and how they want to operate. I like CCB as much much as possible because it's not iffy, but if I need to go off center I can base my spin off of a known center rather than a guessed center.
Stan Shuffett
I find it funny that I was fishing for everyone's opinion on objective or subjective aiming, and never thought about the obvious likelihood of getting subjective responses. If you're a cte user, ctr is objective and nothing else is. I get it. If you're not a cte user then you are close minded. I understand now.
As far as fractional aiming, you are correct Stan. For 100 years it has been guesswork. Unfortunately, with that closed frame of mind, you can't understand that I've taken the guesswork out of that old school fractional method. Open minds are also used outside of the cte box.