Based on what we know and found out from neighbors, although we don't have any abstract evidence, Tenants were misusing the property to run a Prostitution type of business, massages service etc.

I work for a large professional painting company now but am eager to getting back to doing what I do best, and that's running service companies.

Pretty sure BP offers a service?

It is the mortgage or deed of trust that allows a lender recourse (via foreclose) if the burrower fails to make the monthly payments and/or breaches the loan contract in some way or another.When it comes to mobile property, it depends on what state you are in and how that state defines mobile property; each state has guidelines as to whether a mobile property is considered personal or real estate based on certain tests.

When you get out of the service, take your degree, your HUGE savings at this point, your family and settle somewhere.

I estimate my mortgage to be above $6k, and this will test my available income flow form my salary. 

The test should be very passable.

You can sit for the test by paying $50 or so.

What service would you recommend to run your credit/background checks? 

@Zachary Miller individual investors are now able to use a service like Show Mojo or Tenant Turner that can help you with the leasing process, scheduling, and marketing out to the 20-30 sites you want to me on.