Helianthus I understand how the score limits of norms are frustrating. We don't have the WJ ach scores for DS yet, but when he did the WIAT earlier this year he hit the ceiling and the Psych had to use lower scores to calculate his age and grade equivalents. It seems strange that it has to be linked and limited by age, but that's just the way it is. So it definitely seems broad score is not a very useful measure for you DS.