I take away two things from that:
1. Cosmetic design on the outside that leans towards the old school gridiron type of mentality. Not flowy modern lines that make the building look like a spaceship. More Indy rather than LA.
2. The seating bowl will not be as gradual as most stadiums. It's going to be relatively steep, within reason, with the upper level also pushed in, bringing the fans close to the game (again, relatively speaking).