Also, exploration of the Frontier started with the Louisiana Purchase. I know the film is in 1912, but still, if you keep the ride theme entirely based on the swamp parts of the film, i dont think you really get a sense of the time period.
Tom Sawyer Island and the Riverboat is also mostly based on Missouri. Im not sure how a swampy bayou Louisiana theme is so much of a stretch to fit in there.
Adventureland includes Jungle, Middle Eastern Bazar, and then Caribbean theming. They all blend well
I love Splash Mountain, but ppl seem to be saying that the new theme is a WILDLY different aesthetic than what is there now. Which just isnt the case.