[math-fun] Choosing a grad school (for PhD in math)

I'm a senior at Caltech, and this is my week to choose a grad school. Right now my interest lies mainly in geometry and topology, but I suppose it could shift. My options include UC Davis and the University of Southern California, and possibly will include UC Santa Barbara, CUNY, and Rutgers. Any advice or thoughts? thanks, Jesse Liptrap "Mathematics is music for the mind; music is mathematics for the soul."