Account Closed ROI is your Return On Interest, so it tells you how well your money is performing, or more specifically, measures the gain or loss generated on an investment relative to the amount of money invested.

Lets see how this thing performs and lets help you negotiate a lower price on financials :) 

And don’t forget your earnest money with a did not perform clause.

I have heard that in executing a "Subject To" contract, the Title Company must send the Lender a "7 day notice" that notifies them that a change in ownership has happened and that they can exercise their "due on sale" clause. 

I think B is going to be the star performer, followed by A.Property Expense Ratio: Probably looking more in the 40-45% as opposed to 50-55%.I don't factor too much weight to this measurement. 

Potentially ruining your reputation with the brokers that bring you the deals because word travels fast and you might get a reputation for being a guy that gets deals under contract, but then not performing. 

For some it may be meditation, others exercise. 

@Nick Liu if you were to sell, I would recommend doing a 1031 exchange, however, I would always be reluctant to see a performing cash cow that has a long history of success.

Personally if in your shoes I would rather make him an equity partner vs fee based, or pay on performance such as 10% of rents collected, something that is win-win and loose-loose based.

I have some handyman skills that allows me to perform a lot of maintenance tasks as well.