DS7 got in using WISC IV as well as WJIII achievement test both over 145. If you look at their website, they said if you have 1 test, you can provide a portfolio to get in. However, I don't know how easy it is to get in using a portfolio and one score over 145.

DS's school has no idea what the DYS is. However, if you get in, DYS can help you to advocate, which is a big plus for kids who are going to public schools.

Cindi