I think Murray is going to soon be the worst QB in the NFC West. Maybe not next year, but probably by the year after.
His game is running. Period. When he can't run, his game is ruined.
He is too small to run the way he does, and already the injuries are starting to mount up.
But if he tries to stay in the pocket, it is really difficult for him to see over tall linemen.
Even if he survives a full 16 games, he will be so debilitated should the Cards ever make the playoffs that he won't be effective.
Great athlete. But he has the runner's curse as well as being really small.