I don't want the discussion to hinge upon your personal anecdotes, Keith... even as much as I like you.
But Keith's statement was not of his "personal" experience but of his professional experience directly related to the core of the thread: academic testing for college admissions.
Attempting to classify his professional
experience as a personal anecdote
is...ummmm....how to say it? Dis.... ummm....dis
It really weakens your argument with anyone who's honestly paying attention.