Wanted to comment on the test scores and all. I found all the advice about which test to use VERY confusing for this reason. I was told that the WPPSI would NOT reveal true IQ scores because son was likely to hit ceilings and the WPPSI/WISC weren't designed for assessing gifted kids or the top end of the IQ scale. I have found it more helpful to compare percentiles than standard scores. But from the information I can find on the internet and in books, there is no concensus as to which test is best for assessing giftedness. Seems such a qualitative thing, as in the Ruf Levels. Perhaps that really is the better way to categorize, if we must do so.