Realtors, used car sales people, lenders, service workers, religious and non religious are ALL people, and as such there are going to be those good at their jobs and bad.

I do volunteer work plus donate to my alma mater, local food bank, local library new building fund, and CSI.From their website:  "CSI has been working on the ground in Sudan since 1995 to liberate Christians and other non-Muslims forced into slavery by Islamist militiamen armed and directed by the Khartoum regime.

Spending cash is the ideal way to do this, however, if the loan you got wasn't tied to the property...as in non-lienable debt, it is what I refer to as a "cash like substance".  

I am looking for guidance in all aspects of real estate, I have been doing non stop research on wholesaling property.

You also want to know the limits to non OO units if there are any.

Ask for all paperwork re: non-payment of rents.  

This greatly reduces risk on the principal invested because, at worst, the lender owns the property and will look to maximize value by selling the property or selling the non-performing loan.

Do note investors want to buy notes like these or just non performing notes at a discount?

For the 1-4 unit non commercial properties will appraisers typically use the income approach? 

Protection will be accomplished by Non circumvent agreement before releasing the address , description and showing.Why wouldn't  I tie the property first ?