Things that you would only be privy to actually being in the market.

@Joe Fish maintenance is the most opaque part of PMC services.Most PMC's charge by the hour for maintenance handled by their internal staff OR they charge owners via their own invoices - which hides the actual costs.When hiring outside contractors, most PMCs add a markup - that again they often hide by billing owners via their own invoices.

The sewer problem is getting more publicity which leads to more money being dedicated to the problem.  

A felony conviction and ten years in prison sounds pretty bad, but were they guilty of embezzling money from their employer, or were they guilty of raping the next-door neighbor?

It's a smart move for both keeping more money in your pocket and making your property more appealing to a wider pool of buyers.

You may drastically lower your living expenditures and increase your capacity to save for future investments by renting out some of your units while you live in others.Starting with a duplex or triplex is a sensible choice, given your aims and money.

This is actually why I sold these properties. 

Do everything you can to pay down the debt, and work on side hustles that actually produce income to help accelerate the process.

I know bigger pockets offers their own but wasn't sure if anyone had any experience with using those documents and if it's worth the money?

Me & my sister co-own a duplex and I would like to sell it and put the money toward my primary residence(sole ownership).