Bombay High
Contributor
OK guys, I'm a commercial diver (Divers Institute of Technology in Seattle) and a PADI Master Instructor and a USCG 100 TON Master. I'm currently working as a commercial diver and diving division manager of an international company. Anyone who says "training" be it SCUBA or commercial is not required or necessary because they are one type of diver or another is buying into the BS that gets guys killed. SCUBA has its uses, just like hard hats and surf sup has its uses. My guys are all trained through Rescue Diver through PADI and hold a IMCA cert. PADI Rescue is a better program than any training you receive at commercial schools. If you are doing anything on SCUBA then absolutely its required to be certified at least through Open Water level. In my experience commercial divers in general are horrible scuba divers. DONT buy into the ego based opinions, training saves lives. The more training and experience a diver has the better.
There is a world of difference between training and certification and I think it would do you a world of good to understand that.
When I am blowing down in a SCC from 1 ATM bar to 14 ATM to check the routing on a live drop of 48" dia pipeline on the floor of the North Sea, I always make sure I have my PADI OW cert with me... In case some buoyancy or rescue issue comes up.
I suggest you stick to commenting on things within your sphere of competency.