If you care just about positive cash flow (and you don't care about population growth, macroeconomics, or appreciation), definitely go with Cleveland.

I want to work on Growth, both portfolio & Personally2.)

I do a meetup in Mesa on Saturday morning's which is a good place to come meet even more RE professionals and investors.You have the experience so now you just need the right strategy to grow the portfolio.

The sooner you start these conversations, the better prepared you'll be when the right deal comes along.Local professionals can also be an invaluable resource.

Like most places with growth though, it's hard to find properties to cash flow given interest rates etc. 

@Yael DoronIf you're working with a $150,000 budget and aiming for high ROI through rental income, consider nearby areas around Phoenix that still offer affordability and growth potential.

Will they "check themselves" from bad behavior when they see a professional company with professional services, legally reviewed lease, etc. managing their day-to-day?

Plus, professional management companies often have tools and strategies to maximize occupancy and revenue, which can offset their fees.

Not to mention the economic development steps the town is taking in ensuring the growth of town (roads, schools, zoning) stays on par with the future expected population growth and new jobs that are going to be a result of the new factories opening.  

I definitely would pay attention to key macroeconomic stats such as population growth, job growth, and where companies are moving/developing.