Hi, I am not sure if my reply to you would be still relevant, but anyway.. If you are interested in neuroeconomics/behavioral economics (I am also fascinated about it) why won't you consider Claremont Graduate University as well? They have MA in Economics program where you can extensively study subjects related to beh-l economics/neuroeconomics. I guess they also have a phd in neuroeconomics (I think the first one in US) if you are interested. Also, there is a center for neuroeconomic studies there, where I think some graduate students can work. That's just the addition to your list ( may by not so prestigious, but also worth of considering).
Good luck!