I can fix any issues we can see and know about right away, it’s the hidden ones that older homes just tend to appear.

Those who had luck getting work paid most of it to the company because of fees and others say it’s a scam. 

So, the first question they usually ask a PMC is about fees - instead of asking about services and HOW those services are executed.EXAMPLE: PMC states they will handle tenant screening – what does that specifically mean?

WE dont pay a fee for the credit line as I mentioned just 1/2 point for each new loan..

This money gets added onto the back of the loan kind of like a VA funding fee does. 

For example, I mention that every adult must pay a $30 application fee, pass my credit/criminal background, make a combined income of 3x the rent, and whether or not the property accepts pets.

Now most of the time we don't see househackers/investors use in-house or portfolio loans from banks because sometimes they have more restrictive guidelines and higher fees for holding it which might cause the numbers not to work or for the deal not to go through entirely. 

What we do is bundle it into an application fee.

It gives the Tenant 5 days to pay the rent and late fees, or Vacate the premises.

Quote from @Erick Pena: A "good" rental property is one that covers all expenses (mortgage, taxes, insurance, maintenance, property management fees, and any other costs) and still leave a surplus (commonly referred to as cash flow).Calculate cash flow as: Cash Flow = Rental Income − Operating Expenses − DebtThere's much more to it, but that's the basic idea.