Took NAUI certification through university in 1992...but it was in the mid atlantic. That cold water quarry diving is not for me, but you sure learn to dive under some stressful conditions! Horrible visibility, cold water wetsuits (and all the other divers wearing dry suits!), wrist mounted guages were too big for me, lobster claw gloves, rain, etc. Like the Bahamas and Florida much more!
I agree with galleon about NAUI certification. NAUI was used for my university course because there was a full semester of time to use to cover additional (valuable) skills and theory as mentioned. Some may consider NAUI to be too conservative in their training, but I don't think you can be too conservative when training divers, since fatal errors (which include many of our instincts) can be made in an instant. IMO It is rather risky to take new divers who are just learning on 4 dives a day, some of which were night dives. Obviously, some dive outfits have very low class size so there is a dive master clase at hand, go to shallow reefs, etc., making this sort of scenario a bit better. Many divers do just fine with this training. But I have also heard some horror stories about some of those outfits. Thankfully one of my friends was smart enough to realize that his few hours in the pool were not enough to do the proposed open water dives the outfit he went to offered. Use your instincts with a dive organization...if they seem too easy going, IMO avoid them. If you don't feel secure and comfortable with your skills, equipment, health, then don't dive with them. It is an adventure sport, and without proper training, preparation and good equipment, it can be deadly, even at shallow depths.
NAUI site:
http://www.naui.org/index-side.html
PADI site:
http://www.padi.com/
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Brittlestars!!
http://home.att.net/~ophiuroid
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[ July 10, 2001: Message edited by: ophiuroid ]