oahu_diver
Guest
Just trying to get some info for some research. Thanks for voting.
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Your list is incomplete and has nothing for any diver who has advanced beyond basic sport training. This too may help to explain why more views than responses. Certainly why I did not bother to fill it in.
I was looking for geographic specificity for this one
Why only Padi certs? I have gone on without aiming at instructing.