Pitt.
Rooting for the JEST to beat Indy in 2010 was a mistake. I'll never understand why I wanted to face a division rival with an elite defense. I think rooting this year makes sense though.
Last year, most of us rooted for the Colts and the Chargers. It worked out well. We faced a team that we could run over despite our WR core of Edelman, Amendola, Collie. Meanwhile, the Broncos got a good game from the Chargers.
This year, the Steelers have the QB and WRs to take advantage of an overrated Denver defense. Harris or Talib don't have a chance vs Brown. And whelp, if we lose at home to Indy or Cinci, we don't deserve a SB.
Summary: It's less about being scared about the Ravens and more about sending Pittsburgh to Denver.