I think it's you. Players aren't going to stay wound up at full intensity 24/7. NFL Network's coverage doesn't come close to the access you get with Hard Knocks. Players joke around on every team, including Camp Rex if you recall when they were on 2 years ago (Now let's go get a F****ing snack!!) Heck, nobody goofed around more than the Ravens after their first SB with Goose, Sharpe and Ray Lewis, and that was one of the most intense defenses ever.