The Indy Stunt show seems stale, at best its old.
If the Indy theme is not going to be expanded perhaps it could be rethemed to StarWars, a show where they may show some of the back stage action, how they make the magic happen, guest interaction, maybe similar to the StarWars Academy, Props, A bit of a show, with the guests taking part like the old SONY show used to do. Guests enjoy being part of the fun and even more watching other guest trying to be part of the scene. The stage is huge and has an even bigger back lot so plenty of room for set changes, props. Could be even more exciting if they could incorporate some of the sound technology that was used in Alien Encounter, Imagine hearing a star fighter doing a fly by, the guests hear it approaching from the left side, getting louder and the WHOOSH as it passes and fades on the right side. think of the battle senarios that might create for the guests. Granted the sound technology won't be as pin point perfect as in AE but speakers placed in strategic locations should get the job done...
Just Thinking