I think you guys may be taking a literally general guideline from a two-point system a bit seriously. What about the 3 body types, ecto, endo, and mesomorph. I've seen fat guys with thin wrists and vice-versa. And as I said before, age factor, and what about genetics as well? It's just a general guide, that's all it can be. I couldn't possibly grow to the proportions indicated, and I'm OVER the mark on a couple others.