I know this sounds crazy, but do I play Rosenfels over Peyton? hate Pitt matchup, texans may air it out?

Rosenfels has the potential to explode this week. He has been a top notch backup who doesn't want to be the backup. He has 4 games to prove that and he will start with pes to Andre Johnson, Owen Daniels, and Kevin Walters among others. He has the pose and potential and desire to prove his worth as the starter.