Also make sure you understand everything about adding an ADU including value of the ADYPU, financing, impact from rent control, duration between initial expense and initial income, true cash flow (know the 50% rule, at 50% rent ratio initial property tax will be near 20% of income)- educate.  

Quote from @Tamzen Tocher: Hello everyone,I’ve been interested in getting into real estate and doing lots of education and research.

In real estate you make money or buy an education I guess! 

So you're absolutely right from a PMS capability that some of the major players include Hospitable, Guesty, Lodgify, Ownerrez, etc. 

And we are just beginning.Norada Capital Management ( Link )30251 Golden Lantern # E-261Laguna Niguel, CA - 92677-5993Professional poker players call it a “tell.”

Bigger Pockets is a great place for education and networking. 

Educate yourself on the difference between Checkbook IRA and Full Custodial IRA. 

https://www.bizbuysell.com/ has reports and educational articles for understanding the various metrics for their listings.

You can sell the property and hopefully break even, chalk this up as an educational experience, and try again.Next time, look for property with more wiggle room.

The market has not yet settled out to 2 or 3 major players.