<p>A few comments, just from my personal experience:
UChicago - good luck getting good merit aid, but you may get decent need-based. They do give it to higher incomes, but it will depend on assets, home value, etc. in addition to income</p>
<p>Case Western - There again, I am not aware of them being very generous on merit, but maybe I am wrong</p>
<p>URochester - Very good merit and need-based and seems like a pretty good fit for you, you will wait a long time to here about your financial package though, even if you apply early</p>