lol Dolphins http://profootballtalk.nbcsports.com/2012/09/11/watt-says-he-picked-up-dolphins-snap-count-from-hard-knocks/
I call bullshit on this; why would he scour an hour long HBO show for the snap count when he had 4 full preseason games to study?
He said he watched all film, but i'd assume Hard Knocks, in a practice situation most of the time, will be a lot easier to hear/see when there is no crowd noise and the cameras are pretty focused on the QB/Center at most times.
I doubt he's scouring Hard Knocks. He's probably watching the show because he likes the NFL and because it's interesting, and them being the 1st opponent they play makes it even better. It's not like it's homework watching that.