Look at the diagram. I believe this is what you are talking about, making the one and the 3. I gave most of it away here, if you want the full explanation, go buy the DVD.
Sounds like a scientologist trying to get another person to pay for "auditing"...
The reason this particular topic gets so much flack from some people is the almost religious zeal which it's proponents attribute to CTE.
I watched the JB videos on youtube trying to explain CTE, it is a convoluted mess of a system. The shots JB was setting up were trivial shots to aim in the first place, set up some blind pocket, table length backcuts with at least 3 feet between each of the object ball, cueball, and pocket. I played a guy in Vegas a couple years ago that was using a system like this and he made the simple shots and the system fell to peices on the more difficult pots, especially when he needed to suddenly put siding on the cueball in order to play shape or get a breakout. He lost.
At the end of the day you have a contact point on the object ball, you know that place where you would use a cue to shoot a object ball straight into the pocket? Ya thats the place that the cueball needs to strike that object ball for the most part. But WAIT, are the balls dirty and the cut is thin? It will likely drag abit so you will actually need to aim to overcut the ball a slight bit. Need to put some left hand siding on the ball and hit it hard? Where do you aim? Well that depends, cue deflection varies, how does the system take this into account? What, JB's video only does easy shots with no siding? Hmm, WTF do you do now!!!
Tell me, how does CTE work with 5 different cues with different deflections when I shoot a backcut like this in 8-ball?
If the 1-ball is the last ball I can shoot this shot with low right hand siding and a medium-soft stroke which spins the cueball to the side rail for shape on the 8, the way 90%+ of top pros would shoot the shot. (The black path)
If you need to get shape on the 7-ball I need to shoot the shot with left hand running english and probably still a touch of draw to avoid going near the 8-ball in the jaws of the pocket, and a firmer stroke. (the yellow path)
The cue will react very differently on these two shots and the aim on these two shots is not the same for any cue, predator included.
How does CTE adjust for the deflection? How does CTE adjust for a Meucci vs a Predator vs a Schon vs a Southwest when I start using the left hand or right hand siding? All of those cues react differently when you start juicing up the ball. It was these shots I saw the guy collapse on, it was these shots that lost him the set because his system had no clue how to deal with the different spins, speeds you have to hit the cueball, and a tougher pot.
You have to hit the object ball in the same place on either shot, but the path the cueball takes to the object ball is not the same because the siding will impart squirt and the spin will cause some swerve, and different cues will cause different amounts of each. Your aiming line for each shot is different for the two shots despite the cueball and object ball being in the same positions and it is different on the same shot for different cues.
I talked to John Horsefal one time about this after Paul Potier taught me some stuff. Paul basically showed how to aim straight with no juice, and then pivot the stroking arm to impart the juice while keeping the bridge hand where it was. This works to a degree on medium stroked shots with a cue with a particual amount of deflection. But what John asked is "What if you shoot the shot harder?" "What if you shoot the shot softer?" "What if you put more siding on the ball by going farther to the edge of the cueball?" "What if you put less?".
This ALL plays a part in the aiming. If you shoot softer you are going to get less squirt on the cueball and more swerve, if you shoot harder you will get more squirt and the cueball will swerve less. The same shot with the same siding requires different aim based on the speed you hit the cueball. If you put less siding on the ball you will get less squirt. If you are using a meucii vs a predator the aim is different, if you are using a Southwest it is different again.
Aiming systems are a great beginners training tool but when you get into more advanced shots in pool they all falter and you get into situations like this shot and the variety it has based on the shape you are playing or the cue you are playing with. There are countless shots where you need to control the cueball after the contact to break out a cluster or simply play shape and that alters the aiming path if you are putting siding on the ball.
CTE might work for all cues, with no side spin at all, but who cares? You are going to need to be able to aim shots with siding and do alot of stuff with the cueball if you want to get above a very basic level of pool playing ability. In rotation pool and even 8-ball you are going to need to do shots like the above alot, and CTE does not deal with this stuff at all.
No pro is getting up to this shot and going "OK, pink line, got my center, put the cue over the toe, a little pivot, and load up with left hand english and put alot of bottoms on the shot and... Woah... I missed that by a diamond, WTF?!". When they actually need to make a real shot like the above they are adjusting for a huge number of things that CTE does not even touch.