Hmmmm... missed this thread the first time around. Hope you're having fun.
One of these days I'm going to come down and dive it. Since I'm a volunteer diver at the National Aquarium, we have reciprocal diving programs with lots of other aquariums (epcot being one of them). A couple people from my team have been down there and can't speak highly enough about the people and the program. Good to hear you are a part of it.