[EddieMcD]

Let's look at things from the other PoV: a loner (such as myself) looking for a place to sit. I myself will choose a place to sit for one of two reasons. Either I have friends on the team I am sitting with, or I want a place to get a nice view of the competition (although IMO the higher seats are better view points, but I digress). The first choice is really easy to get a seat with the team. The second is a little difficult. I always ask if I can sit in a team's section. And to this day, no one's said no to me. You can talk about the game with some new faces and get some nice camera shots without obstructing someone's view.

Anywho, the moral of the story: ask a team if you can nab one of their seats. I'm pretty sure most people will let you.