U of A is a good school, but so is ASU. I chose ASU, because of the fact that it isn't located in Tucson. Tucson is an absolute s**t hole. That and the fact that ASU's engineering program is just as good as U of A's
U of A has a medical program, while ASU does not, but both schools are about equal with most other programs. ASU's business program is much much better than U of A's.
It all depends on what you plan on majoring in, and the kind of school you like (ASU is much larger).