Published: May 04, 2012 2:56 PM EDT

FORT MYERS, Fla  There are three ways you can choose a real estate agent, but only one of them is going to result in the best deal whether you're buying or selling.

     WINK News Real Esatate expert Denny Grimes says some people take random approach and try to work with whoever they can.  Others are more rational, but the best way Grimes says is to form a relationship.  As he told us on TV Six Friday morning, that's when you get the benefits of an agents leverage.