Tell them that you are serious about running a quality STR and to have them call you at the first sign of problems.That will give them some peace of mind and have a way to get a hold of you instead of calling the cops.

The allowed rent amount should be pegged to market rent, so it would only be way off if your unit is a way different quality or neighborhood compared to average. 

I would base accepting them on asset quality. 

Dayton could be a good alternative, offering similar price points.To narrow your options further, consider factors like population and job growth, cash flow potential, and the quality of neighborhoods you’d feel comfortable investing in.

Under bidding, poor quality, not following timelines - those will all kill your project.

But I also sometimes think owning only 1 property in LA would be less stressful and a more reasonable mortgage payment would improve my quality of life.

Are their listings detailed with good quality photos?

If you don’t have one already, try adding a video or virtual tour to attract more interest.Make sure your photos are high-quality and show the best features of the home.

This attracts a higher-quality renter, ensures funds are available to maintain the home, and reduces the risk of major losses.

Then, having covered my base, I'd try to differentiate myself, by having the best located property, the best quality property (given the price of course) and offer the best experience.