I've taken a look at a number of rating systems and it seems that Zurich is rated in the top five (usually around #2) in the areas of Cognitive/Behavioral, Experimental, and Neuroeconomics. One aspect I am weighing is that, even if I attended a school in the US, it may not be a top 10 school. I have heard that you are "equally screwed" regardless of where you go, once you aren't accepted by a top 10 or 20 school. Not sure how much weight to place on that, though. I am really just looking for an excellent experimental program where I would still get a decent general econ graduate education.