Armed with an appraisal that allows buyers and individuals in the industry to easily understand the characteristics of the subject property, an appraiser is able to ward off slimy misunderstandings and confusion in the buying process. Mark Chapin, formerly the chief valuation officer for Interthinx (since this interview, Chapin left Interthinx to become the President of C2CAppraisal Services), offered some insight to appraisers on how to prepare a clear and efficient appraisal.