The issue with Sea World is that they only have one direction that they can take since Blackstone is a cost conscious, suck the profits out, type owner. They have to go the cheap way & add a bunch of coasters & flat rides ala Six Flags, & eliminate a portion of the animal stuff. There's no money going to be made available for good theming or Universal/Disney type D/E tickets. They fell flat on their faces with Antarctica, so I doubt they'll go that route again. Only wildcard is if they can find a buyer. They tried that route before and there weren't any serious offers................Case in point; Sea World has, what would be if properly refurbed & maintained, one of the premier theme park flume/dark rides in Atlantis. But they've let it deteriorate to the point where it's only a shell of what it once was. No, Sea World, while owned by Blackstone, will not go the themed D/E ticket route. The cheap route is their only alternative.