Hi Guys and Gals,

Having a great time as a new diver and planning to take the advanced open
water and who knows maybe even a rescue diver course over the summer if I
can squeeze in enough time and dives. I've been lurking here over the last
2 months and have seen the often repeated question (and very good answers)
about which agency to do the Open Water Cert with. Consensus seems to say
worry about the instructor more than the agency because they have very
similar requirements for the open water C card.

My question: Is this also true for the advanced courses or is there greater
difference in course content / requirements with the courses mentioned
above?

The main options available to me locally (SE Asia) seem to be PADI, NAUI and
BSAC.

Thanks!!