Long distance investing advice

[Tye Foster]

I have been looking at buying buy and hold properties out of state in some more affordable markets. I am wondering what are some key things you guys look for when choosing what markets to buy in? I know schools, crime, taxes, economy are some of the big ones that are a must but what else helps you determine whether or not to buy in an out of state market? Also, do you hear of a city or an area on podcasts or from other investors and research it or how do you hear about out of state areas to potentially invest in? 

Thank you for the help!