Super Bowl Prediction (Revised, lol)

After having the representative for the NFC in going to the Super Bowl incorrect, i had to switch up my predictions, but first off lemme say this...

Arizona Cardinals?... realy??? hmmm, i guess thats why they play the game.

back to the predictions. i've watched the Cardinals for the past 3 games and here's what i've observed:
1. They like to run the screen (that's how they defeated the PHI)
2. They've developed a great run defense (that's how they defeated ATL and CAR)
3. Kurt Warner has been gettin his "Peyton Manning" on (that is, he's been knowin where the blitzes are comin from and been deliverin the ball to the open receiver)
4. Larry Fitzgerald has been steppin up (BIG TIME)
5. Arizona has unleashed the Edge (as in Edgerin James)

Now with that said, will that be enough to defeat pittsburg??

I don't think so...

They don't call Pittsburg's defense the "Steel Curtain" for nothin, they literally hit you in the mouth and while Kurt Warner has been picking apart defenses as of late, they have been only 4-3 defenses. Pittsburg has a 3-4 defense which means that they're more quicker and relentless.

But...

Ken Whisenhunt was, once opon a time, the offensive coordinator for the Steelers so he does kinda knows that defense, but i still don't think it'll be enough.

Score: Steelers come out victorious 28-24

Who am i rooting for: Steelers (young black coach)