Is the Arena the same age as the Astrodome?
Yes. I was also surprised when they had the legends thing there. They could/should have had it at the Verizon Wirelss theater or one of the halls in the Wortham. Last year when my daughter went to regional science fair, the exhibit hall off the main arena literally smelled like urine. Lord knows how much cow pee has been spilled in that place over the years and years of rodeo/stock show stuff. It's one nasty place and I think the only reason it survived the wrecking ball during the renovations was because of the rodeo.