John helped the reviewer sell this property

John is very knowledgeable of the market conditions of the surrounding area.

John is an effective communicator. He is straight forward. He knows the market. It is apparent he listens to his buyers and evidently tries to match what his buyers are looking for. Vice versa, through his knowledge of his buyers, John will try and advise his sellers what buyers are looking for and provide advice how to optimally market the property.