Putting aside any less desirable  aspects of your note, if it has been performing for over a year I would think it is worth more now than it would be if you refinanced and then tried to sell with little or no payment history on the new note. 

Is this something similar along the lines as how you would come for a rehab but with rental history?

Also discuss income, work history, previous renting, credit issues.3.

Until the area becomes more appealing to an outside source of prospective tenants, you're choosing from the already resident pool, which is on the lower end (income, education, criminal history, lifestyle, etc.)

I knew they were flippers and needed to sell sooner rather than later to get there money out, so I was hoping they’d reconsider. 3 days later I got a call saying they agreed to everything and the rest is history.

Zillow keeps old listing descriptions, pictures, and even pricing history (taxes and pricing history tab.)

- Has 3 kids who spend weekends with him, but had listed no child support payments Candidate 2 - - Teacher, starting career in August - 4 years of previous employment history as bartender

I'd just call and let them know your intentions, they won't give you any personal account info, but they should give you basic history.

@Rob Jones what part of eastern NC is this in?

Just scroll down the page and look under "tax history".