The gap between homeowner home value perceptions and appraisal values continued to improve in March, according to the National Home Price Perception Index released by Quicken Loans. The index found that appraisals during the month were an average of 0.36% lower than what homeowners estimated. Quicken Loans said this shows an improvement from February when appraised values were 0.53% lower than homeowner expectations. "This month's HPPI is great news for homeowners who may be