DevonDiver
N/A
....follow what the guides say you're fine.
Obviously... because a quick dive brief is now a fair replacement for proper training..
No training agency dictates what you'll do...common sense does.
Agencies give recommendations, because quite often common sense is lacking. Of course, that common sense does rely upon appropriate knowledge....and we're back to the benefits of proper training again...
Is it common sense to disregard recommendations that receive global consensus from the training agencies? How is that?