1. You have 5 shots set up.
2. In each situation, each shot, you will not be standing in the exact same relationship to the cb/ob. But, you will instead be shifting over a little as each angle gets steeper.
3. Each time you move over, you are now looking at a different edge on the cb/ob. It is not the same spot you saw before you moved.
You call adjusting shifting, what is it your moving over? your body. Hows is one to determine what the right shift is on any random shot?
4. From the rough line up, you can now be in the proper position to see the correct visuals for the shot at hand.
5. These rough visuals are now looking at a different part of the ob/cb than you were the previous shot angle.
6. I don't have the exact transcript of Stans statement on the video, so I can not fully reply to exactly what he said. I will say though, that he does shift his body over until he is in the correct place to properly see the correct visuals for the shot. (which is what I already described). He shifts over to get the proper perspective of the shot. Meaning, what does he want to do with the shot? Cut it, bank it, ect. He aligns to the proper perspective. Then, the CTE part comes into play. Meaning, the visuals and pivot or sweep.
7. Again, your initial lineup is a a rough line up. Same as in any other method of aiming. Once in your initial lineup, CTE allows one to fine tune that alignment to the actual shot line.
8. Also, by aligning center to center according to the strongest visual alignment, you are making sure you are seeing a straight line as a straight line. You are getting your head into the correct position to see a straight line as straight. Then he shifts over to the proper perspective for the shot.