Because I go to all or all but one of each season's home games, I sometimes skip the GT game -- even though it's only 30 minutes away -- to give myself an "off week" from being at a game. But I did go to the one two years ago where we came from behind, and in general, I love going to games at Bobby Dodd. To me it's a fantastic venue to watch a game.
So yeah I'd be in to get some cheapies in the UNC section and go. Two years ago, I decided spur of the moment on game day to buy tickets. I just googled where the away section was and then bought tix on stubhub. I think I got them for like $20 or $25. I'd definitely be down to go. I would just uber down from Marietta. I'm sure parking for GT games is a colossal nightmare in Midtown.