I am not an instructor nor a highly experienced diver (but learning everyday). I know for those that are trying to get to a certain point to make a living off what they love its not easy to keep forking over the clams to get certified and then have more added to it. But, as a potential student to any of you it makes me feel somewhat better knowing that the training is always evolving and the demands are high on those that are going to have my family and my life in there hands. For instance, my wife and I got our AOW on Maui through PADI, the main reason we did it was we got 6 dives fora reasonable price, got to ride a scooter, and use a camera, but by no means did we consider ourselves advanced. If SSI wouldve been available we could have taken the class but would not have gotten a cert card till we had like 24 dives, and I would still not have considered ourselves advanced but on our way. Guess what I am saying is just like OW most people can finish the course but doesnt mean they know what they are doing, I hope what SSI is doing by adding more to te requirements is trying to make sure instructors are more competent than ever. Hope my 2cents does not offend anyone.