My family just bought some season tickets from a friend this year and I was able to come up from AZ to see the Houston Game. These seats are on the west side maybe 10 rows up from the middle walkway. They have chairs already installed and I was shocked. I am only 5' 8" and 180 with an average build as is the rest of my family. Legroom wasn't too bad but three of us couldn't all sit down together without one of us turning our shoulders sideways. It was the most uncomfortable seat I have ever sat in at a sporting event. Would much rather have the benches.
Interestingly enough, I flew in on Allegiant airlines which is a discount airline who's seats are rigid and don't recline. Those seats are not good compared to other airlines, but the seats at LES were awful compared to other stadium experiences I have had.