Posted by tecdiver on September 24, 2002 at 15:17:04:
In Reply to: Re:ESA's posted by Jim Hoffmann on September 24, 2002 at 12:46:22:
ESA? probably? effective above 4 ata. Why teach something that will or could fail a lot of the time. Emergencies are to be handled downstairs. Put the emphasis where it is needed. Kendall is correct teach
proper skills and also teach them to completion. Then
again, PADI may not like that to much.