I’ve always said that you never see an airline commercial on TV showing the coach section!
What’s interesting is that the seat squeeze means discount airlines now offer more generous seat-pitch then their competitors. You get at least 34 inches of space in each row of a JetBlue A320, including the seat (the seat pitch, in industry parlance). At Southwest, seat pitch is 32-33 inches in 737s. But at American, United, Delta, Continental and others, seat-pitch is standardizing down at 31 inches in domestic coac
From The Consumerist