I have one son who has Asperger's. The school did not test with a WISC or SB instead used RAIS. The RAIS indicated that he was Mildly Gifted. But between it not being a WISC and his Aspergers and anxiety I wonder if he would test higher if privately tested. And he is pretty much Atypical but currently functioning really well.

My younger son tested profoundly gifted and for the most part neurotypical. But he does have some intermittent palilalia which right now we are just watching.

...reading is pleasure, not just something teachers make you do in school.~B. Cleary