635 was a pretty decent section with a big community feel. We were just to the side of the end zone/5 yard line and on the Terrace level. Rows 7, 8 and 9 are the first three rows, FYI. Each row had about 20 rows in all. Seats were clean and comfortable but no cup holders. ;-)
On each side of us was a scoreboard to refer to in case we missed something down on the field which happened quiet often. For the money, I think the Loge Seats are the best seats in the stadium - Close to the field but not too close.
Best thing about coming to Saints games is never having to worry about the elements, usually all you will need is a light jacket over your jersey, even during December. Rain can kill tailgating and Champions Square but not Bourbon Street. The Superdome's staff and fans were also very friendly. This is one NFL stadium that you won't have to worry about being heckled or disrespected for rooting for the other team. Unless you'e acting like a complete jerk. I think you'll also enjoy the brass bands that play throughout the stadium giving it a very "Mardi Gras" type feel to it.