I've eaten both. While I could eat them in the same day, I'm not sure logistically what you have planned is something I'd sign up for, mainly going back to the part after a Saana late lunch. If that fits your touring style, I guess? I think you're going to spend a lot of time on a bus/uber.
I'd consider either moving it later, and not going back to the park, or planning on eatting in the park and skipping Saana.
I dunno, both are good, but are time consuming to get to, even from AK. If I were staying there I might think differently. Also really depends on the group going, little kids, mobility issues, ugh, its going to be an ordeal, able body adults enthused at the possibilities... maybe.