Posted by MHK on June 28, 2001 at 14:07:36:
Copied from rec.scuba, just for the guys that think C-cards shouldn't expire....
>After 20 years of not diving I am going to Playacar. The resort gives
>certified divers a one tank dive each day. I checked into a refresher course
>and all they do is go over the dive tables. Since I am not going to do any
>repetitive dives do I need the refresher? Should I do the whole course
>again? Or review my manuals and go on the dive when I get there? I am sure
>things have changed, new equipment, etc. Any comments would be appreciated.