I actually got very, very little out of my AOW class, other than the opportunity to do five more dives with an instructor (which was necessary at the time, because I was way too scared to get in the water with anybody else).
Peak performance buoyancy: Instructor took some weight off, gave me a light, put some weight back on and took the light back. Net learning: essentially nothing.
Navigation: We tried to swim a square pattern. When Peter led, we kind of got back to our starting point. When I led, I precessed to the right.
Deep: We went down and sat in the silt at 95 feet and did a math problem and looked at colors. We swam upslope. Nobody found out that I couldn't hold a safety stop.
Night: I got to do my first night dive with an instructor as a buddy. I was disoriented and tried to swim off with the wrong people. I saw a skate.
DPV: We had SeaDoo scooters and zoomed around Edmonds. It was great fun, although it was the third dive of the day and I was pooped.
Now, NW Grateful Diver's AOW class is a whole 'nother animal. It has meat and teeth -- you learn stuff, you execute or you don't pass, and he'll come back and do dives over again with you if you haven't got it. And the midwater nav dive still gives me the willies. But MY AOW class? I'd rather accept the limitations at resorts than spend money on something which was worth so little.
But I'm not the least bit bitter about it