An example of this would be mixing your personal money and LLC money in the same bank account.3.

@Amir PortalFort Worth (Southside): Affordable entry points with growing rental demand due to development and school proximity.Arlington: A solid mix of price points and strong rental potential, especially near UT Arlington or entertainment districts.Focus on areas with rising population growth, job opportunities, and low vacancy rates.

More guidance: You seem to be mixing up IRS Short-term rental requirements and REPS requirements to qualify to offset rental losses against non-passive income (W-2, 1099, etc).

Prices remain relatively low, but appreciation may be slower.Monroe: A mix of cash flow and appreciation potential, Monroe has become a popular choice for investors, especially in areas where new developments are popping up.Appreciation-Focused NeighborhoodsBallantyne: A well-established area with high demand, Ballantyne offers excellent long-term appreciation potential, though cash flow opportunities may be limited.South End: A booming urban hub with a vibrant retail and restaurant scene.

I was looking there myself and curious what areas you would choose for a mix of cash flow and appreciation? 

I always had mixed feelings about Savannah but it still interests me very much.

However over time you  probably get more turnover, more evictions, more make ready charges, etc.Also you can buy a mix. 

They do everything from apartments to mixed-use to self-storage.

There is also a mix of snowbirds and part-timers from southern states who consider this home.

A mix of both can be powerful depending on your goals.