Posted by Maddiver on November 19, 2001 at 19:39:44:
In Reply to: Re: 'advanced certs' don't really exist posted by Jason on November 19, 2001 at 17:48:27:
Disagree-
Because you could have a PADI advanced diver show up at the dock pay his 65 bucks and want to go out on a trimix only boat???? Heck maybe he even borrowed a set of doubles and stages from his buddy or even had the insight to get trimix (although he doesn't know how to use it) So cards are good for some stuff. Combination of cards, logs, grilling on mutually knowledgable requsite site, and of course the old voucher system.