To Jax or not to Jax

I have been agonizing over the decision of whether to travel to J'ville for teh Super Bowl this entire week. Understand that in no circumstances will I be going to the game. The price of tix are prohibitively high. But is it worth it to go down to the city just to be exposed to the atmosphere? Or would it be better (and cheaper) to watch the game from some venue in Philly?

What to do, what to do?