Thank you MinutebyMinute, polarbear, Platypus and aeh. It is so wonderful to have a resource like this forum with people who are so knowledgeable and willingly share their knowledge.

Meanwhile, I am more confused than ever! I think what everyone is saying is that comparing these two tests is not apples to apples since they are measuring different skills.

The one takeaway (I think) is that the scoring may be consistent with ADHD which we see in flashes in real life but I am not totally convinced.

On the dyslexia angle, can a child love reading (8 hours a day if I let him), have high scores on reading comprehension, be an excellent speller and still have stealth dyslexia?

This one threw me for a loop since dyslexia was the one thing I was sure he didn't have... He does have Visual Processing Disorder and I think there is an overlap.

Should dyslexia be part of the diagnostic work up? What other tests besides ADHD, Cognitive and Achievement?