That's Cool! I hope a lot of Bills fans are at the game. I got nervous about getting tickets too. That's why I went ahead and bought them now. About a week before the game we should post a tail gate meetup or something or other for Bills fans. Should be fun and very winnable.
Here's a seating chart of season ticket prices. We both bought seats in the $1,350/season section. If one uses 10 games, then the price is set at $135/game. You got your seats at $3 over face-not bad! If you think preseason games are worthless, then the price rises to $168.75/game.