A friend (and most frequent dive buddy) believes that there is benefit to having certifications with more than one agency (ie PADI & SDI). I believe the bulk of his reason is the idea that there's a degree of "us vs them" mentality which can be reduced, possibly garnering some better treatment in the process. By that I mean if one is diving in a location that doesn't have a strong PADI presence, a PADI certified diver might come under more scrutiny, or be declined certain options.
I'm just curious about whether others share that opinion; and what are viewed as pros and cons of doing all ed/certs with one agency vs spreading the wealth, so to speak.
I'm just curious about whether others share that opinion; and what are viewed as pros and cons of doing all ed/certs with one agency vs spreading the wealth, so to speak.