So I'm looking into tickets for the TCU game. And as the ticket office was sold out instantly after going on sale I will have to buy them from a ticket website. I can't believe I'm about to pay over $150 to sit in the endzone. : (

Anyways my question is about the row naming. I'm used to sitting in the GA student section but for assigned seating I noticed that the seats are labeled with letters and double letters. Does AA come after all the single letters? Basically I just want to know how far up AA would be as opposed to the single letter D row. Also where DD and so on come in. Thanks for the help!