I have been trying to just look at listings for rent and compare deals I find to those and analyze them using what those landlords are charging, but I was wondering if maybe there is a site or platform I can use to educate myself so I can make realistic estimates on deals I analyze.

Your best bet is to find a fixer upper whether its a 2, 3, or 4 plex and build some sweat equity and charge higher rents.

(I have 5-6 hours most days I could dedicate to online school or personal study)My current plan either way is to focus on Python/SQL as my main platforms and learn more languages as I transition over or as needed.This post is getting long so I'm going to end it here; TLDR I have 2 major questions moving forward should I stay at my current job offering moderate stability or move to new job with low stability but significantly higher pay?

Does anyone think the main issue can be higher interest rates will drive inflation up and devalue our cash making property a much more safer bet?

I bet you one of them has a few houses that they've purchased at previous duty stations and are currently renting. 

A realtor would be your best bet.  

A local real estate attorney is probably your best bet, as there might be local items that need addressed.Additionally, when I bought my first rental, I took a couple of the prior leases I had from when I rented and input pieces I liked from those as well.

The best bet is to have your numbers together, know how high you can go, and stick to that. 

I'm just starting a wholesaling in platform in Texas and am learning a lot as a I go along.

So I could do a mix of ABB direct routing and then other platforms get invoiced.