When it comes to VB, I'm interested in seeing how this all plays out. In my eyes (passholder living 200 miles away), I see this as a park I would enjoy at night.
My observation of the Disney water parks is that they are busy in the morning, people wipe themselves out and leave around two or three. When I was a passholder and I think even as a FL resident, I could get in cheap after 4, but I think the park still closed pretty early.
With VB, I kinda feel UNI has the opportunity to sell this park twice a day (sort of like the Studios during HHN or like ancient water parks that sold timed tickets...like a roller rink or something).