Okay - so I know it's a fairly limited question - but one that I feel is important nonetheless - and I have very rarely seen people do it correctly. When I conduct check-out dives for my job (and all Scientific Diver candidates are already certified divers), it's something I spend some time on as not one person was doing it correctly.
So rather than answering my own question, I'd like to see what other people have to say and why...
Thanks,
John
So rather than answering my own question, I'd like to see what other people have to say and why...
Thanks,
John