I do not believe the nonsense about these thick NFL play books. Sorry, but I can't picture Jason Campbell, Santana Moss and Antwan Randle El memorizing 350 different plays. I don't there are 350 different plays total from all the teams in the league. Where are all these plays? Funny, but most all football games involve a handful of basic offensive plays. Even if a team had a roster full of rocket scientists, and not functionally illiterate thugs who can't speak a grammatically correct sentence, I would have a hard time believing they could memorize these allegedly complex offensive systems.
The NFL used to wildly exaggerate the size of its players. This was done, I think, in order to make these heroic figures all that much bigger, and thus different from the common riff raff in the stands and on their sofas at home. Now that the league has become smitten with blubbery black sumo linemen, they may not have to exaggerate their weight, at least, any longer. They do, however, clearly lie about how "athletic" their players are (just look at the out-of-shape, mostly black players that are on the field at any given time), and also lie about how the NFL is now a "year round occupation." Yeah, I'd love to see what these "athletes" look like in the off-season, if the jiggling bodies we see during games represent the pinnacle of their conditioning.
I look at the mantra about these "complicated" offenses and "huge" play books as merely another form of similar propaganda, designed to make the fans think these basically ignorant millionaires are earning their ridiculous salaries by studying their massive play books and absorbing all that intricate information.