We're stuck with a math problem. If you admit purely based on test scores then black and latino applicants would be significantly underrepresented and non-Jewish white applicants would be slightly underrepresented. If you address these problems by insisting on a full balancing then you're going to have to reduce Asian and Jewish admittance. But increasing black and latino admittance at the expense of non-Jewish white admittance when the latter group was already underrepresented is not only the same kind of quota system but not even satisfying the goal of proportionate representation -- and that's the one that seems to be happening. So what do you want to do?