Posted by AADIVER on November 16, 2000 at 22:58:51:
In Reply to: Re: P.S. posted by JR Gordon on November 16, 2000 at 22:33:22:
JW recommends He in depths less than 100 fsw based on new theories about the damage of N. Are you guys suggesting that an He mix is safer than Nitrox in less than 100 fsw? I'm a 68 year old diving dinosaur recreational wreck diver, not too old to learn new tricks, but only if they inhance and add to my joy of independent diving. Oh, shit, there's that dirty 11 letter word again!