Does the backup QB really matter?

[Benton]

i dont like comparing one situation to another, but the Steelers are a golden example of having a semi competent backup. How many games did they pull out after Ben was carted off, just because they had a QB who didn't lose the game? How many times did that help them get to the post season?

a backup QB isn't going to save our season, but he might save a game or two. And that can save the season.