I have a NAUI "Master Diver" certification. Not very impressive really when you consider that all it takes is sending in your AOW cert number (they renamed AOW to Master Diver) and paying the fee for the new card.
Just to clarify for those that are new to diving.
Back in the 1980's NAUI had the following certification levels:
OW I
OW II
Advanced
Then some of the agencies (nameless) in the early 1990's changed the names of the different levels in an attempt to generate more business my making the names of the different levels sound more powerful thus feeding the egos of those that need it fed.
So now the new levels are called:
Scuba Diver
Advanced Diver
Master Diver (not to be confused with Dive Master)
Dive Master is considered to be a professional level (for hire) by most if not all agencies.
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- FB-Florida Scuba Diver