Two guys could be doing the same routine, yet they both have different claims as to what exactly said routine is actually doing and/or supposed to do. That's probably *pretty* close to what's going on here. An argument of measurement, assumptions, and intent. If everyone has a good grasp on the big picture (which many here do), then it's a matter or continual refinement. And yeah, there will be disagreement. I speak for myself, but that's what gets to me realize what I know, don't know, or thought I knew. Djimbe forced me to go back over some stuff, and in the process I stumbled upon a thing or two I didn't even know before.
Meaning that he is focusing on small details and looking for absolute precision in description and that (as he said) the training is going to be identical.