Actually, having been there I think it would have been tough to tell by the tv coverage. There were pockets of fans in various locations around the stadium. Even the Zips fans couldn't agree on congregating together behind our team. Some were behind the Stanford bench. Some were up at the top of the center lower sections. Some of us were behind our bench. Plus there were numerous fans in the loges as well as standing along the walk ways. Also some of the Akron & Stanford fans only showed up for our game. Some of the Syracuse and Clemsen fans left after their game. I think the number for the semis looks about right, but absolutely is too low. I can confidently say that there were more Zips fans in Cary in 2009 and at UCSB in 2010 than the were in KC last year. It wasn't cheap getting there, and KC isn't much of a draw in December. It will be interesting to see how the College Cup draws in Houston this year. Although Houston is not one of my favorite destinations, it isn't bad in December and has a major hub airport as well as a good secondary airport.
I've heard, but not confirmed, that UCSB is to become a regular College Cup destination. I hope that works out. I don't think most people realize how fortunate we were in December 2010. That was unusually warm weather for SB in December. The weekend before the 2010 College Cup, the weather was cool and raining a lot. The weekend after, they had a lot of mud slides in the area.