Rick Inman:What's wrong with diving the tables??
I added in the computer as another layer of protection for the unsupervised Nitrox student. Maybe if there was something that just made noise at a computed 1.4ata po2 I would be equally happy.
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Rick Inman:What's wrong with diving the tables??
Cobra852:I've been considering getting Nitrox Certified. I know PADI and NAUI require 2 dives to get the Cert.. I recently found a class at an SSI shop that doesn't require dives.
My question is: How important are the instructor lead Nitrox Certification dives?
I'm sure the classroom material is almost the same just a different name on the tables. So given proper training do I really need the added expense of an instructor lead dive to get the Cert.?
Thanks