I think having an Indy themed ride and keeping the stunt show could also work too....I think a new concept of an Indy ride they should think about, I don't think they should copy the dinosaur version from AK...possibly a new version maybe like revenge of the mummy type at USF perhaps? I'm just saying attractions like great movie ride, backlot tour, beauty & the beast I don't think will stick around much longer. And the epic stunt show spectacular has been their for about 20 years....so sooner or later don't you think they will replace the stunt show?
Disney Paris has Indy ride, Disney Tokyo does and DL out in Cali does, so why not WDW at hollywood studios? I think Indy ride would best fit in their...it's just they came out with a newer movie too, kingdom of the crystal skull..wouldn't it be neat to theme the ride to the latest movie? Not to mention Disney had bought Indiana jones now, it's no longer LucasFilms I believe.