Let's face it, right now the Colts are a bad football team. They are worse than any year since Peyton has joined them.
That offense was built for Manning and him alone. The Colts haven't bothered to groom anyone else and now they are paying for it. Kerry Collins' head is probably still spinning trying to learn the terminology and style of offense they want to play there. Nobody will mistake him for Peyton Manning that's for sure. Having said that though, Collins has been known to get on a hot streak during his career.
During his time in Tennessee he had stretches where he was spot on and able to move the ball at will through the air. Certainly now with the Colts he's struggling, but how will he matchup against the Steelers secondary?
Nobody is going to mistake our secondary for anything special either, especially after the first 2 weeks of the season. Yeah they played better on Sunday in the shutout win over Seattle, but certainly the question marks still remain.