Update: Finished installing the Boondocker BD60HW in my '17 2351. Fairly straight forward, although the new model is different from the installation video on Best Converters, which necessitated a little shade tree metal fab of the existing converter chassis and some help from Randy at Best Converters.
One of the excellent takeaways from 2Frazzled's is that it is really important to understand the difference between converters and inverters when having these discussions.