Today's football stadium faces a challenge that we didn't see from the 70's to early aughts- the death of the stadium rock show. It makes it a big challenge to fill the stadium any time other than football games, monster truck and motocross unless it's a dome, which can be turned into a convention center and host basketball and hockey games as required. I am in the "pro-dome" crowd because of those very reasons. Creates a true multi-use, year-round center with the prized tax dollars.