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.

@Trey Onufrii It's tough to say which one is the better investment without more details, like - cost of each parcel(s), are there utilities close by (especially the Jomax site), what's the terrain like on the hilltops? 

Only on the AHRN site, because you must be military to look at it.

https://www.jpmorgan.com/insights/real-estate

Is it a good idea to incorporate logos, portraits, and QR codes for direct access to my site? 

Everyone seems to want some flashy techy whatever, do this online, do that mailer, get this site going, spend spend spend and hope hope hope something happens.....

Do Pro members get to remove the pop up ads from the site?

I recently ran a few searches on the city site, which I know is always wrong, and got a list of potential foreclosure properties.

One option is to list your note on a site like Paperstac.

I am working a couple other zip codes (38117 - East Memphis & 38122 Berclair) but main focus is 38111.I have done some in depth analysis on my YouTube channel if anyone is interested in seeing how I run my numbers and always happy to hear constructive criticism or better ways to do things.Additionally, later today I will have a video out reviewing "Rent To Retirement" and giving an overview of their site and academy.