"[The Bears] have the worst sideline view in the history of the NFL," said Bulluck, probably going a little too far back with his timeframe. "It's kind of tough. Normally you have an above view so you can see the formations, you can kind of see the splits of the linemen, you can see a lot of different things. With the tape when you play the Bears and get it from them -- it's not like they do it on purpose, everybody gets the same tape -- but it's definitely hard to differentiate linemen splits, splits of the wide receivers, things that are really key to studying an offense."

I've never heard anything about this before, but there's a blogpost at ESPN's NFL blog quoting some of the Titans complaining about the game film provided from Soldier Field. Worth a read.