I found the "soccer Mom on crack" comment scary because it seems to imply that pushing your kids for test scores is somehow worse than pushing them to excel in sports. Pushing your kids unnecessarily is bad.
Kids need support; not pressure to be someone they are not. Most of our kids don't need any sort of outside encouragement to be more perfectionist than they already are.
However, many parents of gifted kids know what their children are capable of and know that sometimes it takes the official "score" to get recognition and accommodation for it. That makes it particularly hard to not be concerned about whether or not the score accurately reflects your child. It can also be hard to hear from someone who clearly doesn't get your child. (which from their perspective makes you more likely to be crazy when you seem to question what they are saying.)
Oh the dilemma...