U of Utah vs UMass Amherst

[Aditya Narayan]

Hi,

I am pretty new to this site, so I am not sure if this is the right place to post this question. I have an admit from University of Massachusetts, Amherst with RA from a professor who has been working in digital VLSI for close to 25 years.  I recently went to a campus visit at University of Utah, and met with a couple of professors who are actively involved in research in the field I am interested in. I am also hopeful that I would get an admit here. 

I am pretty confused to choose between these 2 universities. Can someone provide some insights into these universities? Since, I went to U of Utah recently, I have a fairly good idea about the university. However, I am not much sure about UMass Amherst. But the professor is quite interested in me and his work is really good.

Thanks.