On the flip side given how sub to has been mass marketed through the guru / trainer folks you are going to have a lot of the buyers who are NOT properly capitalized  who dont understand how to do these correctly or are just plain crooks and when things dont work out they walk or even worse realize they can just rip rents and not pay on the mortgage this was very common back in the mid 2000s  I got a few interviews with the FBI chasing down folks that did this 20 30 50 times they were criminal enterprises and they ended up in prison..

Title company went for criminal charges not sure what the out come was .. but this stuff has been going on for 100 years.

We require any tenant 18 or older to qualify for whole rent on their own unless they are a legal dependent (spouse, college student, dependent parent, etc) of applicant, even then must pass criminal background check.

Do you know how to read the credit/criminal background?

Yeah, we picked a winner (we actually thought they were great at first, with no criminal records, and fit our strict criteria).  

Your first order of business is to establish uniform application, credit and criminal background check on everyone there. 4-Request rent payment history for the past 1-2 years.

If you fight it they will bring criminal charges that could include federal drug charges, money laundering, RICO, non RICO conspiracy.Step 4. 

What type of fencing/privacy hedge do nearby attractive properties have? 

Just tossing out (with fear of getting mauled :) I find most of the educational courses are not criminal or unethical.

That cost however gets passed on to consumers.The largest increase in budget for our states criminal investigation unit is adding people to do fingerprint and background checks, along with the new computers and programs to handle it.