Since they are advertising, I assume that they only deal with accredited or sophisticated investors, as well.  

a gas station should only be purchased by a sophisticated purchaser- not a novice purchaser.

More sophisticated and experienced investors, and those employing knowledge attorneys will understand that while not an absolute, a REG D offering offers some amount of comfort in that the sponsor has placed his offering on a more “sophisticated” level than an intrastate or general exemption offering.  

Casino boats..... just saying......

Can't speak for AirDNA, but you don't have to have sophisticated software to know that Galveston is a great spot for a vacation rental.

But a sophisticated borrower who might have 100 of these or more and they are rented can just stop paying rip rents and then wait for the foreclosures . 

It also requires gaining a level of sophistication and knowledge that not everyone has the time, inclination or ability to do.

Henry,It sounds like you are a sophisticated novice and thought through many aspects of what you're doing. 

I worked in casinos dealing cards, while I don't have any type of security or police type background I grew some thick skin.

Thanks For Texting check out Launch Control, Lead Sherpa, REI Reply, ROOR or Textedly - Just depends on volume and sophistication you need.