I'm making the same decision too, except I am torn between JH, Harvard, and Berkeley (because it's half the price). I think I'm going to only think about it minimally until I know all the financial aid and scholarships I've been awarded. That'll probably make the decision easier for me. My ultimate goal is to get a PhD in Epidemiology and work for the CDC. Does anyone have any input on what schools have the best connections there or potential for me to reach my goal? (unfortunately, I didn't know about Emory's connections with the CDC until well after the application cycle)