A little background information first. It was a while ago that I started my “full cave” journey. In March 2012 I took Cavern/Intro/Apprentice with German Yanez in Cozumel, Mexico. He was a great instructor and I really enjoyed class with him but this was all on open circuit and to be perfectly honest I haven’t dove doubles frequently enough in the last two years to want to complete my full cave on open circuit. I still dive OC but I just prefer to be on a rebreather for most dives…
My CCR Cave Diving Course with Paul Heinerth
