I say this with all due respect:
Not all graduate degrees are created equal, nor are the universities which grant them. Professional degrees in Law, Business, and Medicine cost lots of money at the schools which produce the highest paid graduates. While the return on investment may be debatable between in-state tuition at Michigan's B-School (ranked 7th) vs. regular tuition at Harvard GSB (ranked 1st), the ROI between a professional degree that costs $9000 vs. one that costs $120,000 probably isn't (depending on your goals, of course). If you want to work in the upper-echelon of law firms, consultancies, or medicine, you're only choice is to pay the big bucks.
Honestly, I'm getting off cheap. Between scholarship and grants, I'm paying roughly 1/3 of what most of my classmates will pay. Remember too that the loans I posted include after-scholarship tuition , living expenses, books, fees, etc.
Thanks again to all for the advice.