ThatDogDontHunt
Oscar Meyer Weiner
Whut? I am confused by your post.Money drives the operation of depth limitations. It doesnt make sense to let ow's go deep when teh rec range is to 130 ft. teh courses that cover eh skills for that depth range is OW AOW DEEP. How does it make sense to say with the beginner OW you have the skills to do 130' ... If it were true that OW makes you good to 130 they why do the other courses exist????? Once there was one course that did it all. you left with the conbined traiing to do 130. now you dont but like a pit bull the industry tries to protect that the idea that a beginner course is equal to the older fully inclusive combined courses. That you have to have an instructor to sign on your ability to go to 30' but you can sign off your self to go to the limits using the experience crutch.
Next. This is a equal to the Ow thing. why do you get a tech 40 card and a tec 65 card. Why should not a tech beginner card be good to go to the bottom of the limits of the tech range.
Finally You need a card to get air. You need a card to get nitrox. you need a card to get O2. Why no card to go to 100 ft when the agency itself recommends not to go deeper than 60'. Why not take OW's into ship engine rooms with an RB with the OW card. That answer lies in the liability insurance coverage. As such any limits is not imposed to protect the diver it is there to protect the operators and agencies.
It is well known that there are operators that limit depth based upon your certs. They also sell courses to solve that problem....