A grand negative cash flow is not the issue.

I want to ensure that the structure of these investments I am working on correctly address key issues for investors. 

As you said, this allows you to track LLCs (locations) and properties (classes and/or customers).

I’d love to hear your thoughts and advice on this Team,more information here....Property Location: South FloridaRent 1 unit $1500Rent 2 unit $1200ARV: $500kPurchase price $380-385k. 

But it's rapid price growth and sales activity could indicate a more volatile market, with the potential for corrections if demand slows as affordability becomes an issue.

@Rory DarcyRecommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

Why not sell it and try again at the new location?

If not I fear you will be caught in a cash flow issue once you have a vacancy. 

What location?

You want to be close to RTP (our economic hub) and the airport (located right by RTP).