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.

@Roland Jerez I agree, C class properties are the most popular and profitable in Milwaukee. 

My vrbo clients are in their late 40s (in average) while on airbnb the average is closer to mid 30s.Now the interesting part about your observation is the fact that 2 similar units in the exact same location are more or less popular in a platform.

More popular in northern Europe..  

Salesforce and Apto are the two most popular ones in my office. 

If it is good I wouldn't rock the boat.

The Austin-Round Rock metro area has been, and continues to be, one of the hottest real estate markets in Texas.

What with solar becoming more popular and all.

Get them to purchase a money order OR there are programs out there that partner with popular convenience stores where for a small fee they can bring a cash payment and their unique code, and that payment is sent to you as an eCheck.

PS: Folks who did well in life without going to college, (to me) they would have been rock solid A+ students if they wanted to attend college.