I am currently hoping this tenant's new prospective landlord doesn't call me (most don't) but I will tell them that I wouldn't rent to the tenant again.If at all possible, I talk to the landlord prior to the current one, and I feel they are more likely to tell the truth about a bad tenant. 

Here's a good article about it, "Higher Cap Rates, Lower Property Values Not a Foregone Outcome from Interest Rate Hike"http://www.costar.com/News/Article/Higher-Cap-Rates-Lower-Property-Values-Not-a-Foregone-Outcome-from-Interest-Rate-Hike/189511

They should tell a prospective buyer to get their own bids.

The current sellers, in conjunction with the previous owner, received an offer by a prospective buyer to buy the property, included along with it some additional land abutting it that the previous owner still possesses and wants to sell.  

However, I recently just started putting a lock on the door and having the prospect send me a picture of their driver's license.

It was a win, win, win, win outcome as the seller walked away without totally ruining their credit and the debt all paid off, the bank was happy and got paid off within 120 days, I was happy because I got a great deal, and I was able to help another family into a home and make some good profit on the deal. 

I'll post here with the outcome.

It is always good to connect with like-minded individuals. add me to your prospective buyer list.

If as a prospect they chose to complain about that, I can't even imagine the maintenance requests/complaints that would come through.

Guys now's the time to start investing and doing something with your life, that'll have a positive outcome in the end.