Thanks for the link, it’s a whole textbook! And I see what you mean, it’s an interesting point and I agree with all the variances within variances and differences individually. I guess I was getting at observing how you work and taking into account the entire body as opposed to fragmenting things. I’ve heard the phrase “attacking on all fronts,” basically summing up the above. I think that would avoid resting too confidently on any one method or workaround or crutch one might use.