cos

With limited time, we can't detour to Wind Cave. We'll have two nights at Badlands, but I think I already have a good idea of what to do with the time there - I think I'll view this as an exploration trip to better prepare for a future visit to SD with more time someday.

By "the really tall falls" do you mean the main Yellowstone falls? We will go see both the lower and upper falls there, but let me know if there's another falls we should see!