Quote: (Originally Posted by
Mike)

It should be noted that David Teubner also has 'Dr' in front of his name, and does some of that unbending of diver stuff too.
Mike, et al, apologies if it sounded likemy post was a critique of anything anyone else posted. Evidently add self-deprecating humor to the list of things that don't translate well on a forum

. The comment was all about me. I know next to nothing about physiology (except what I've learned from 25 years of marriage and my first prostate exam).