In no particular order I have listed some of the most popular markets for out of state investorsCleveland, OhioDayton, OhioToledo, OhioYoungstown, OhioCincinnati, OhioMemphis, TennesseeBirmingham, AlabamaKansas City, MissouriSaint Louis, MissouriIndianapolis, IndianaDetroit, MichiganErie, PennsylvaniaLouisville, KentuckyMilwaukee, WisconsinJackson, MississippiEach of these markets is popular with turnkey investors because of the low barrier to entry, high rental demand & high rent to price ratio.

On the other hand... time is money and I know all the data in propstreams isn't correct, so may be better to see if you get call back from direct mail.

According to data from ATTOM Data Solutions, Las Vegas home prices crossed the point in the last few years where it is more affordable to rent than to buy.

I had attempted to have contractors make repairs to his relatives unit and they never provided them entry.

If not, maybe reach out to a few local lenders and get concrete data based on your current financial situation. 

I listened to show 361 (mobile homes) and 331 (Detroit homes), they both seems to have lower barriers of entries, in respects to capital investment.

Interested to hear how you’re creating these data sets?

In my opinion if you are getting data from Zillow you are already too late.

Redfin is a brokerage using an IDX feed like any other brokerage using an IDX feed straight from the MLS so it's the same data.

Since you have a punch list of cities, pull this data for each city and compare.