This strikes me as a bad idea. Not just from the perspective of putting ~10,000 people in the building, but presumably they're not just going to be drawing local fans from the Dallas/Arlington area. People are likely going to travel from across the country to attend. I mean, do we really believe that there won't be fans buying tickets and traveling from Chicago or New York or LA or St Louis or Atlanta or Tampa (okay, maybe not Tampa)? That seems...unwise. And irresponsible.