I tried to be nice and work this out privately offered them around 6k compensation package now they want like year of free rent (24K) and 8k in cash, these are section 8 tenants. 

Also, if it's your first property and it's only four units, why are hiring away your cash flow right away?

If so you can look into Cash Re-Fi (not as popular these days with high rates) OR look into Home Equity Loan / Home Equity Line of Credit.

Investment property requires 15% down minimumYou could also do a Second Home or Vacation Home loan. 10% down and your dti needs to be able to support it.

Is it working only for cash buyers?

For 379k and it cash flows.

If you prefer more liquidity, using cash flow to build savings may be a prudent choice.

MF houses provide improved cash flow, economies of scale, and faster portfolio development, but they may not appreciate as quickly.

(If first support agent doesn't understand or says no, call again until you get someone who can help or give you a sufficient answer)If you're comfortable sharing your VRBO listing, lots of folks here are happy to offer tips and feedback to help improve your listings performance.Check out this thread about How to increase VRBO rankingsGood luck!

Also, cash flow will be lower with a higher loan amount on a property.