Due to current market interest rates, I have a possibility of minimal cash flow with a vinyl property however with the brick property, I'm barely even breaking even.

This is tough.Depends on how fuzzy you want the business/family line to be.The only thing I'd be absolutely sure of is that your money has more tangible security than being a "personal loan" EVEN IF you cut him a break on cost. 

The growing list of issues include multiple poor quality tenants damaging properties and breaking leases with no recourse, and non-existent communication/accountability from property management to the point where I have zero faith in their personnel correcting the issues I'm experiencing. 

If you don't have sponsorship, by definition you don't have a deal - full stop. in some aspects, but but I'd argue in development you have to find land and partners at the same time. you have to have a competitive advantage and local knowledge. may not apply and probably different sectors. we break development up into multiple raises like Series A, Series B, etc in venture debt and discount equity tranches based on what stage the investor comes in for higher returns it's earlier like when we are investing in engineering services etc we recapitalize and spend our money with an equity sale and recapitalization. structured finance is so interesting 

I don't contribute anything to this website other than the posts i made about the person charging me.So now I get to go up against someone that has a million dollar lawyer while all I'd be able to afford was a free public defender.I am absolutely having a break down due to this websites inability to care about what their inactions do to people...agreeing to their terms of service when we make our accounts shouldnt give them the right to hold onto all the media if it creates massive problems for us.

If they break up, what does that do for me and her lease?

Get as close to the truth as legal in your state and clarify that you're not a huge capital group coming to town to slum lord the entire city, you're a hard-working guy trying to break out of the 9 to 5 (if that's legal to disclose) and being able to turn a modest income on a rental would be a vital step toward that dream of financial freedom. 

We just had a S8 tenant in a Class C property break their lease, with the support of their caseworker, due to fight with a neighbor.S8 is a tool that, like any tool, needs to be used properly.

After renting out the finished basement and one of the main units, we'd be paying a very comfortable amount for our part of the mortgage, and upon moveout we'd be breaking even with PITI + maintenance, capex, vacancy which is what we wanted to achieve.

But again to me, I'd rather accumulate more properties sooner that might break even than have only one property that cash flows a few hundred.