JTS vs Harvard Divinity School vs University of Chicago Divinity School

[jepder365]

I'm very lucky to be in the spot that I am: I have been offered admission so far at three schools (and am waiting on Yale Div School). From JTS, I received a 65% merit fellowship, from HDS, a 75% tuition fellowship, and from UChicago Div School, a full tuition scholarship plus 10k living stipend. This is great! Though I'm now stuck with the anxiety of making the right choice. Money isn't the biggest problem, though I would prefer to pay as little as possible. Any advice? Can I leverage scholarships from one school to get more from another?