Hey Justin, congrats on deciding to start on your journey. I don't know your particular market, but I can tell you after having lived in Austin, that Texas in general is very attractive when compared to many other states. Reach out to as many local pro's as you can, let them know what you are looking for and join R.E. invest clubs in your town. You will be able to get feedback on your market and make decisions accordingly. Having said that, waiting for better market conditions costs money too! Maybe prices will soften 10 percent in the next recession, but how much will it cost to wait? On the umbrella insurance thing, I have gone back and forth on these same questions with attorneys and cpa's and the consensus is don't even bother with the llc unless there are positive tax implications. Your liability does not get removed by an llc anymore unless you very,very, carefully setup and manage them, as any "mistakes" in handling will render them useless in court. So the umbrella is the best strategy for dealing with liability. But most important; DON'T BE NEGLIGENT in the first place!
You are providing someone with a home so make sure, house numbers are clear in case of emergency, all window and door locks function so you can't get blamed for a robbery, document that the water heater is set at factory setting so no baby gets scalded, document there are no trip hazards, document there is no danger from falling/dead tree limbs, no culverts a child can crawl into, no access to the attic that can cause a fall, that the garage door safety features are working, that there is a fire extinguisher(required by insurance btw), and smoke alarms that work, etc, etc, etc
Have tenants sign that they will have and hold renters insurance and document EVERYTHING as far as maintenance, complaints and resolutions etc. If you are focused on providing a quality product and a good value you will always come out on top.