- how are you going to handle disputes between tenants? 

Most can't handle their own problems and it is overwhelming to some to deal with others problems on a longterm basis at the most inconvenienttimes.

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?

.- You can buy additional properties and DIY manage those, perhaps leaning on the PMC for any issues you're not sure how to handle on your own.Good luck:)

I check in on the job to ensure that things are being done the way I want them done.If there are issues, the contractor lets me know and we discuss how we're going to handle it.

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?

It's thorough, easy to use and easy to modify so you can include your own special terms such as quiet hours, how trash service will be handled, parking, and anything else that is specific to your property. 

To Chris' point, you can find lower options if you handle some of the management responsibilities.

@John Cooper find an experienced landlord-tenant attorney for their input and potentially handling your eviction.

You could start a PM company that handles subsidized housing program recipients primarily but I am not sure of the economics of that as it is not my specialty.