The other thing is that in any innovation, it's that pull-push. It has to be a perfect storm. If you take the jetliner, the Korean War comes along and it doesn't have the market that it needs. But you take the regional jet.... Before the regional jet, de Havilland U.K. tried the same sort of thing, but there was no market for it so it flopped. It was the perfect storm. The CRJ came along at the right time. If I take the Q400s coming out of Toronto, years ago turboprops were not the way to go. The consumer again wants to go fast. They want to get there soon, and they want to get there in comfort, so taking a jet, climbing up, getting above the turbulence, and then coming down takes a lot of fuel. It's not as efficient. Jet engines are efficient up top, but then there's less turbulence, so the consumer likes it.
On May 3rd, 2012. See this statement in context.