With that said, I've done some research on the market and found the following information helpful in my considerations for Phoenix that you might find helpful as well:  Demand for both buying and renting property remains high due to the city's strong economy and growing population. 

that we’ve learned in our 24 years, managing almost 700 doors across the Metro Detroit area, including almost 100 S8 leases:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

You still claim the income as miscellaneous income and deduct property taxes and mortgage interest (subject to SALT and other high mortgage limitations) on your Schedule A, but that's it.2. 

However, with high rates, the next mortgage would be very expensive, and a vacancy would be intensely expensive with two mortgages.

Low cost + high rent/value ratio.My market of Middle TN doesn't have any livable property for that price and the 1% rule isn't very realistic. 

Especially in a high interest rate environment where cash flows on long term rentals are muted and there is significant capital required to purchase and list on airbnb.I live near NYC but would invest out of state in an airbnb / landlord friendly state.

With today's high interest rates, it usually doesn't make sense.

also we do not know what is going to happen with int rates, they are very high now, the economy is not good and it is not certain they will be coming down this year. we know there will be more responsible gov spending, so maybe rates will come down, no way to know...I think you need to know the market where you plan to buy well, and go from thereBest of luck

The overhead to start a company is low, but the cost to scale is high. 

But here are the basics of each class.Class A Property:This is the “high-rent district”.