Reporting back: Original Downtown tour with Vallarta Food Tours was great! Al was our guide and he took us to five long-time family-run taco stands and one place with agua fresca. Really great food, got to try goat for the first time, too.
FYI you can reach out to Viking before you sail and request the egg crate for your bed; they'll have it in place when you get there. (Call or chat works.)
From the docs:
*Latest country-specific updates reflect requirement changes in the following locations (changes have been shaded): • Greece: removed requirements from this document. • Indonesia: added the Benoa Port Digital Customs Declaration form. • Israel: removed the Israel Entry Form. • No other country-specific requirements have changed since this document was last updated on October 10, 2022. Requirements for all other countries are up to date at this time.