I have had to be tested a few times for various reasons and am generally in the high 140s, That is how I knew my DD10 needed much more because I knew hers had to be higher than mine. She has WISC-IV for the Davidson application and she is GAI 155. My DD8 is probably closer to me, but i haven't had her tested officially. She has only taken the OLSAT at school in prior years and her scores were erratic.