My advice, don't take advice from people on an online forum (especially ones who give you an answer from chatGPT), go with the professional's opinion.  

.- The Skeptics Take.The Weekly 3: News and Data to Keep You Informed- Apartment renters are signing longer leases than ever - incentivized by high supply in multifamily apartments coming online.

This is a great illustration of the perils of online forums.

I think it has just been a year since some counties allow online bidding. 

You do not need an attorney nor even a paid online service.

What does the group think about online rental managers, like Zillow or Turbotenant? 

Go to Etsy and search for "rental property tracker," and you will find hundreds of nice spreadsheets to track 10-20 rentals, usually for under $10.Software has extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

Maybe take a KPI online test, it will show the personality traits that are success indicators.

Over the those years I have tried every online lead source available including most of the lead sources you mentioned in your post. 

Here is something I found on line about this, in reference to the Section 8 program:Some examples of program violations or fraud by a landlord:1.