Thanks for all the feedback and suggestions. Your posts gave me some ideas I didn't think about. Packwood and the Ponderosa Community look particularly interesting.
You all provided great criteria for choosing a location. I guess the trouble I'm having is figuring out how and when to apply that criteria in my process. There are a lot of areas to invest in and I can't look at them all, so I need a process for identifying potential areas for further evaluation. For example, I am thinking I could just pony up and buy a month's subscription to AirDNA for Washington, search for high revenue/occupancy areas, and then further refine that list by researching each location's STR regulations. Thoughts?
The thought also occurred to me that perhaps revenue/occupancy are not always the best indicators of a great investment. Buying in a hot STR market may not produce the greatest CoCROI because hot markets are typically more expensive to get into.
@Sean Bramble, you mentioned looking for less affluent areas. That implies looking for future opportunities as opposed to looking for hot markets. Would be interested to hear about how you would search for such areas.
Lastly, I'd be curious to know if any of you do STRs out of state. I'm not opposed to doing an STR out of state, but it does make me nervous considering this would be my first investment. However, if there are better, safer deals to be had elsewhere, then maybe it is worth considering.