O2BBubbleFree:
So, the two proponents of extreme swimming tests are you, coming from a Phys Ed background, and Thalassamania, coming from a Scientific Diving program that is in the realm of professional, not recreational, diving.
I find that so funny. Yes I often teach egg-heads and nerds to dive. I dont teach Dirk Pitt or any of his cronies. Theyre often lab bound students, faculty and staff who find that they have a need to go underwater. Do you really think that these folks are professional divers? Hardly. But they are good at using their brains and what I do is teach them how to use their brains to overcome what seem to be significant physical challenges. Not by brute force or big muscles, but by using ze little grey cells. My swim tests arent that extreme, everyone knows about them, some even practice for them and a very few take a swimming class.
O2BBubbleFree:
Im a proponent of good OW training, especially focused on producing confident, skilled divers, but I think these extreme swimming requirements serve no purpose but to eliminate weak divers, and in a straight rec. course would be elitist.
My swimming requirements do not eliminate weak divers, they identify individuals that are not yet ready to learn. One year we had a South East Asian student who wanted to learn to dive. He tried the swim test and couldnt make a single lap. But he really tried hard. I took him to some swim teachers, got him signed up, he worked like hell and by the next year was able, side-stroke to make it. And he took the dive class, and did well and he went home, breezed through a PADI IDC/IDE and now owns one of the largest dive operations in his country. Getting people to the teachable moment is what it is all about. Once you do that, the actual teaching is easy.
Please do not be insulted, I do not know you and Im just going by my impressions from your posts. You seem to lack some self confidence; this is a common problem that we face in the training arena. If someone does not really believe that they can do something, it will be very hard to teach them to do it. For us, the breath hold exercises are the critical item.
We stand up in class and say, How many of you can hold your breath for 15 seconds? Most of the class raise their hands. How about 20 second? a few go down, 30 seconds, 45 seconds, a minute, a minute and a half, two minutes, By this point there are no hands up, except maybe the big well muscled guy in the back. Then we tell them, Were going to the pool now, each and every one of you will, by the end of the pool session tonight be able, with no discomfort, to hold your breath for at least a minute. In point of fact, everyone is able to do a minute, most can do a minute and half, and some can do two. At the end of the pool session we do the hand raising thing again and we tell that that by the end of the course everyone will do two minutes. Then we generally end by saying something like, Next week well work on walking on water, and everyone giggles (even the big well muscled guy in the back). But what has just happened? Confidence building. They run through breathing exercises at the start of every pool session, and then they move to skills. How hard is it to learn to clear your mask when you can hold your breath for a minute or more? When you really know that you can do it? When you just did it a few minutes ago? So we work very hard to build confidence in the water and then add skills that are each broken down into small successful steps and that continue to build confidence. Its like Frank Herbert wrote in Dune, Fear is the mind killer, the little death.
O2BBubbleFree:
Those are just my impressions, but I was born in Missouri, the Show Me State, and youre welcome to prove me wrong.
The only way that I can prove you wrong is to work with you or put you in touch with someone whos been through the program to witness to the fact that it really does work. Its all about building confidence and skill, confidence and skill, one atop the other until you have a complete and prepared diver. Its not about washing anyone out.