CNSE Review

Hello
I have been offered admission to the ASU Materials Science and Engineering PhD program as well as to the SUNY Albany CNSE Nano Science and Engineering PhD program. Could you please help me choose between the two citing your reasons for your choice?
I have read elsewhere that CNSE is ranked number one for Nano Science and Engineering in the US. Also, people have told me that Nano Materials research at ASU is also very good. I am, therefore, confused to my wits about the choice I should make. Please help.