Stay away from large scale water intrusion issues (roof, siding, or otherwise), major foundation issues, issues with framing, stupid layouts that require rearranging walls, or places that have issues that can't be fixed (location, occupancy/zoning issues that impede your desired use, etc.)

What is your desired Cash Flow criteria?

Gotta know exactly where the deal is located to give you a true opinion on its desirability.

Yet the Morris Invest Facebook page chugs along with nary a hiccup...it’s like a whole parallel universe where newbie investors chime in on their love for the podcasts and desire to hit their “freedom number”.  

All that matters for you is what your desire is in terms of B vs.

Calculate your cost, the value of the house after rehab, and your desired profit to come up with an offer.  6.

The heavy taxes you pay make the city desirable which is why there's those good tenants paying the high rents.

@James Masotti noble desires. typically ppl only care about protecting them selves. not the other party. 

You already have a solid business to build on.If you have the income all you need is the desire.

Real estate is somewhat counterintuitive here - buy a desireable property and update it nicely, you will never have to worry.