Posted by Maciek on July 31, 2002 at 09:05:17:
In Reply to: Re: Oh yea, one more thing posted by :) on July 30, 2002 at 22:06:46:
Hehe.. swim 1 feet off the bottom, maskless, following the cave line, then shoot the bag, stop at 15 feet for three minutes. Surface. Everything while sharing air with your buddy of course...