As an active short sale real estate agent with several certifications under my belt, you would think that I am know-all. That is farther from the truth as the short sale and foreclosure landscape change continually with new legislations from Freddie, Fannie, and each respective lenders and investors which give you a feeling of chaos.
Here is an informative article from a site that I regularly visit for updates and deals with short sale frauds related to shor sale negotiators. In this field, many claim to be experts but unless you have first hand experience it is difficult to tell as many agents resort to the use of short sale negotiators who themselves have not been tested.
Short sale Tips. What is Short Sale Fraud