JeffG
Contributor
What part do you not understand?Please...if you have some recent affliation with TDI, or inside knowledge...tell me what it is I'm wrong about. I'm all ears...or eyes as the case may be.
Ask yourself why are there separate courses for everything? How come I can go into dive shops and see individual prices for these courses?
Answer: Because TDI allows it.
Do not judge TDI based on your one instructor. There are some good ones, but there are some real big hacks too. So if all you know of a potential instructor is that he is TDI...well, that wouldn't count for anything in my books.