If a guy is sacked and fumbled, that doesn't show up in the rating. But there are obviously a number of guys playing well, and that's reflected in the numbers. ... There are probably 15 to 17 guys where if you were running a team you'd say, 'I definitely feel comfortable building my franchise around this guy in any system. We can get to the Super Bowl with this guy as our quarterback,' ... I do think that's an unusually high number, to think that half the league or over half the league is comfortable with its quarterback situation.