Rather than just cut down PADI, which I really enjoy, let me clue you in on something else. A PADI instructor who has certified 25 students and documents a few dives on wrecks AND sends in a check can be certified to teach this class. I'm telling you that I was teaching this class before I had any overhead training or experience (aside from the ice diving course). As an instructor, I didn't have a clue. When I got a clue, I was no longer willing to put my name alongside PADI's on such a card. Further, while I am cave trained and do some wreck diving including some penetration, I can't think of anything that really qualifies me to teach it. I hope you get this. I'm telling you that I may not really be qualified to teach wreck diving but there are divers who have wreck cards with my signiture on them. The instructors are being sold an even bigger bridge than the students and many of them don't know any better than the students. I really hope the students that I certified when I was a PADI instructor stay the HELL out of wrecks.
Why do so many people want to make excuses for agencies like this and completely let them off the hook?