Quote from @Jeff Brogan: I would hire a trusted expert to get you real numbers, someone that does it in that area all the time (rents out properties/property management). 

I still tried to reason with her to see if we could repair this, but she hired a personal injury lawyer (who happens to be a cleaning client of her) to start emailing me demanding I give her $125,000 for her 1/2 of the business, or else they are going to file a lawsuit.

Are you doing it yourself or hiring a contractor that specializes in it?

Hire Reliable Contractors: Build a network of dependable contractors who can handle multiple projects simultaneously.

Don't hire an agent if youre trying to avoid agent costs.

Learning what it takes to properly manage properties will serve you well even if you hire a manger in the future.Good luck and reach out if you want to chat!

Prioritize filling units with well-screened tenants and consider hiring a property manager for oversight.

@Jae Yoo you have a few options:1) Hire an attorney to write a threatening letter.

My best suggestion is to hire a real estate agent.

I could be wrong..Also since your a licensed agent why don't you just start your own company and hire experience managers to work for you..