Some new friends want to scuba in Thailand. He & his Wife are top notch divers & have done all of Central & South America.

I am not a diver. On line many companies sound great, my question is how to choose. Money is only a factor if the company proves to be less than they advertise.

Anyone out there who knows the liveaboard dive companies in Puket and Pattaya? Your suggestions would be appreciated.
mkebob