That ranking is brain dead. Just shows that few writers / analysts actually watch the games.
The media starts with the opinion that the Cardinals aren't a good team, and most experts just jump on that bandwagon. So, in order to justify that opinion they have to award low grades to the position groups. As fans we probably over rank the position group, but there is one group that I have a lot of confidence in, and stats to back it up, and that is our RB group. Logic tells me that you don't have good RB's without good OL-men. I'm not a betting person, but to me, this year's Arizona team is going to be better than expected. I believe starting with the Buffalo game, and I'm talking about betting. And after we cover, all the experts will say that Buffalo is a big disappointment, not even covering against the Cardinals.
Bottom line, after the fifth game, the experts will recognize AZ. And about two games later, so will this Board.