I can certainly see the appeal of a low cost property that you own outright that cash flows immediately vs. a long-term investment where you are paying a mortgage every month and hoping for appreciation.  

If it's nice inside and out, or can become nice, it could appeal to travel nurses as well.

Look for properties with features like separate utilities and layouts that appeal to tenants.

So if there is no debt common equity may look a lot more appealing than a deal with 90% debtThis also depends on your investment strategy.

If you have two full baths it will appeal more to this group.The downside in Phoenix to a MTR is I am not sure you would get summer occupancy if you aren't the top location.

Rarely are non oral appeals successful. 

In recent years he seems to be aligning himself with other programs which I also do not find appealing.

Excluding #1, cash to invest, the other three (whether collectively or as a whole, can be appealing).   

While cashing out more equity might seem appealing, it will result in a lower cash-on-cash return due to the higher rate and LTV.

@Scott TrenchI see the appeal of discouraging spammers.