Their greediness actually lost them the income during the vacant months PLUS the extra $100/month the old tenants were paying (I bet they'd still be there if they only raised $50-$100). 

I'm a part time stock market trader and that took me 3yrs of my busy life to finally click and start placing trades confidently so I know this field is probably not that different but I will take it 1 day at a time.

It reminds me of Warren Buffets quote "Be Fearful When Others Are Greedy and Greedy When Others Are Fearful".  

@Jack Trader I plan on dropping by at county office one of these days and ask around, would let you know what I find.

(Some people think that just because we are in something for the money that we are greedy people) However this is furthest from the truth for us.  

There is a great sense of entitlement when one justifies doing the wrong thing to their benefit against public policy and the normal rate of compensation purely out of greed I might add.My implication above, which you usually miss, is that a Realtor won't be wholesaling, they will act ethically and legally as a licensee.

He has been a great boss but he does have a bit of a reputation as a greedy/tight person and people make jokes about him that way.

Bulls make money, and bears make money, but pig only get slaughtered"Old stock trader expression. 

Been an active stock, options & futures trader for about 10 years now looking to change focus to RE.

Legitimate companies and banks engage in this behaviour all the time with organized crime because they get a piece of the $ and they are often run by greedy sociopaths.