The hardest (i.e., most humbling) class that I ever took was decompression procedures.
It was difficult because I did the course while cave diving. The combination was overwhelming. Coming up from 150 feet in the dark without visual references, managing ascent rates, switching to the deco bottles on the fly, all overwhelming.
Should have done it in open water instead. During the day.
It was difficult because I did the course while cave diving. The combination was overwhelming. Coming up from 150 feet in the dark without visual references, managing ascent rates, switching to the deco bottles on the fly, all overwhelming.
Should have done it in open water instead. During the day.