Posted by RaiderKarl on March 28, 2001 at 13:21:39:
In Reply to: Aye Carumba.... ARGHHHHHH!!!!! n/t posted by MHK on March 28, 2001 at 11:44:52:
T.D.I. nitrox 1, nitrox 2, decomp, deep air, and trimix is their tek diver program. it takes you down to 300 feet depth by the end of it. most instructors up here in Northern Cal are incorporating D.I.R. topics in their classes too, except for the aluminum tank part. Nobody up here likes aluminum much, except for rental gear, for new divers, who NEED to be floated to the surface by their near empty tanks for them!