TDI Intro to Tech course, through Aquatech Dive Center First time using double tanks, cave filled steel 108s. (equivalent 120s) A wetsuit with doubles is a poor idea, my 60lb bladder was barely able to keep me above water when completely full. Rain and the large number of OW courses being run meant vis was absolutely shot by the time we'd gotten adjusted to our doubles. It went from ~10ft to about 2ft, which was too poor for course standards. Course rescheduled for late summer, hopefully with drysuits employed.

Gvnwst












































































