MyDiveLog:
Paul seems to be a god in the industry. Sheck Exley referred to him as "Uncle Paul," I think, with a great deal of respect. If he was good ehough for Sheck ...
Also, I think Paul was the guy that went in, found, & recovered the bodies of the two guys that died while cave diving with DPV's, after a number of others had tried and failed to do so. The interview with him that I read spoke volumes about his abilities and also character.
I'd like to add to the comments about Paul Heinerth. I'll admit I'm a new caver and can't compare him to other cave instructors, but here are some things I noticed out of MY cave training. YMMV.
Paul is very patient and does not belittle his students at any time, EVER. Sure, during training, my hubbie and I made some mistakes...he helped us get through the obstacles and at the end of the dive, got us expertly engaged in US telling HIM what we would like to improve upon. Without fail, he'd end up telling a story about how THAT thing we did wrong played a part in some accident...hitting points home, but NOT making us feel stupid. Later, when we'd get it right, he'd remember how hard we'd worked on that and comment how that effort had paid off.
Paul has a lifetime of experience, he serves on the training committee of NSS-CDS and was recently recognized by the NACD for his several years of service. He's had leadership roles in both the NACD and NSS for many years. While in cave country, we'd often observe other instructors come up to him and start conversations. Ultimately, they would have some question to ask him. Sometimes it was personal, often it was about caving, things like: what were the conditions at xyz? can I borrow your analyzer? what's the current standard for xyz? It was obvious that many of the other instructors genuinely liked and respected Paul.
Paul kept training FUN! This can be hard when one deals with the monstrous egos that cavers are famous for. I noticed this firsthand as he seemed to smooth out the competitiveness between my husband and I. He very much promoted the team concept between the three of us.
Paul really encourages independent thought. He reinforces the rules, but encourages you to question and challenge. What may work well for one cave, might not be right for another.
Paul really LIKES diving, especially cave diving. He gets excited when his students like it too, and pays attention to what they are interested in, so he can take them to more of THAT. Of course, he notes what the challenges are too...and makes sure you get lots of opportunities to master that too. He's FUN to be with and to dive with. Not surprisingly, he's also usually booked months ahead of time.
I've also heard many wonderful things about his ex-wife, Jill Heinerth too. I'm told that she is also very patient and has a way about her that makes cave geology seem fascinating. Though no longer married, Paul and Jill often teach together.