So it's a little better than the eye test. I don't knock them for the attempt at putting this together. I just think, like every other attempt, it's not going to really be foolproof. So it needs to be taken with a grain of salt. Part of my response is that I think we are putting a little too much stock in it around here... It is basically the eye test. It's just a recorded on every play version of the eye test. When it comes to football, that makes more sense than a lot of football stats that can be impacted hugely by teammates/scheme and football stuff in general. I buy into boiling it to down to numbers for entire teams (like team DVOA on offense, defense, special teams) but I think for individual players those types of systems are highly flawed (i.e. Cutler's individual DVOA would suffer because of the talent and scheme around him). PFF grading each individual's performance on each play at least boils it down to the individual, even if it is really just attempting to objectively measure the subjective (and i'm sure it's still impacted by those other contextual factors...just seemingly less so). Hope that sort of made sense. I'm not even sure if it does to me. Yeah, I think it does make sense. I'm not saying I don't look at them at all. I do, but over time I'm starting to look at some of these grades and disagree a little more.