PADI Divemaster - all of my training for recreational diving was through PADI. I will continue with PADI to obtain my Master Diver rating and gain more experience. Should I decide to move outside the boundries of recreational diving there a several agencies I would take a look at. I don't think it's so much the agency that trains the better divers it's the individual. You only get out of it what you put into it. Continuing education is the key IMO.