I will be attending the USC vs. Washington State game at the L.A. Coliseum on September 26th. I'd like to bring my 40D and 17-55mm lens. I don't want shots of the game, just of the colorful crowd. Can I bring a "professional looking" camera into the Coliseum for a USC football game? I would hate to bring the camera and not be allowed in with it! Otherwise, I'll just bring my Olympus Z-5050 P&S.