For example, a buyer putting 20% down on a $500k home would pay around $500k in interest over the life of a typical mortgage at the current ~6.5% rate.

Hello Jeff,1st run and hide when you hear the word Reit's, those are flaming dumpster fire's, and are going up in smoke.When you are buying land either at auction or at a private sale you need to understand what you can do with the land currently, and what can be done in the future.Basic land questions:1.

I feel pretty fortunate with my current arrangement.

Any recommendations with communications  (both with guests and the their respective booking platforms) and handling current upcoming bookings? 

Ask to speak with some of their current owners and current/former tenants.

It is not clear to me if you currently occupy the home.  

I believe that this approach minimizes downside by exploring the numerous currently for sale opportunities with assumable mortgages.

I would connect with a lender to see what your current situation looks like so you can strategize for a future move.

The photo is of our current AUM.

Currently, my focus is on wholesaling, house hacking, and single-family rentals as well as trying to learn as much information as I possibly can.