Sounds like a traffic nightmare, and there are only 15 minutes between classes to deal with it. I know this because they actually have bells in some buildings that begin and end the class periods, quite reminiscent of high school. There are some great buildings on the UCD campus, mixed in with a few cookie-cutter buildings of rapid expansion. The new Center for the Arts in a few years will be spectacular. UCD has the Sears Cup, Aggie Pack and many other great honors and organizations.
UIUC facilities are large, teams are good and fans are plenty.
I could go into more detail, but I'll spare Division II UCD the harsh comparison. UCD Aggies and UIUC Fighting Illini. Taking a random poll in most of the world would show that people would think Aggies and Illini are rare breeds of miniature ponies before they would consider them to be school mascots. Or the titles of their respective schools' newspapers, for that matter. This one's a tossup.