Moody’s Investors Service has unveiled a new series of servicer quality, or SQ, ratings for primary servicers, special servicers and master servicers on mortgage securities. Moody’s says that the quality of servicing a company provides can lead to an explicit adjustment in the credit support required for a deal by as much as 10 percent – either up or down. The company’s new SQ ratings "provide a uniform means to gauge a service’s effectiveness and