The Nephew has refused to pay the mortgage or to respond, and has said he will be there until "the bitter end".The uncle has told me he received paperwork from the lender which authorizes them to sell the property and the uncle wants me to review that paperwork with him.

(saving,saving,saving)- My current goal is to beat my rival to one million dollars in cash.

You really sound bitter that investors are able to do this and build their careers into other real estate strategies while making money.

You should tour the OU campus while you are here that weekend... it should be a pretty crazy weekend there even though it's an away game (they play Texas that weekend-big rival).

I think he had a bitter divorce.

If through communication can reduce the bitter feeling and avoid taking this case to court, I think it is the best interest of all parties. 

Repairs are repairs and if you accommodated her with a small rent credit that would be the most I would do to make the bitter experience more sweet for her.Honestly she complained at you driving down the block to look at the yard.

To me you have to be extremely bitter and upset with your own life to worry about another's.

Similarly, in 10-20 years, what zip codes could rival Scottsdale or "Scottsdale-lite"? 

By being honest - you will keep your clients happy and not leave a bitter feeling towards realtors in general.