There are a number of questions there, and I'll be pleased to answer them all.
First, on the DC-10 and the age, there are only about two or three carriers in the entire world that buy aircraft, production freighters, new. We're not one of them. We operate on the.... It's a standard model. After an aircraft enters passenger service, following a 20-year life cycle operating as a passenger aircraft, it becomes commercially viable to reconfigure that aircraft for cargo services.
The DC-10s, while they're old, are actually newer than our 727s. Some of our 727 aircraft are 40 years old. But they're refurbished. They're taken right down to the skeletal frame, and they're like brand new aircraft when they come out.
The DC-10 for servicing Canada Post, even above a 767 or an Airbus 300-330, has the lowest cost per pound because of the size of the hull, the thrust capability of the engines, and the range. So for Canada Post—its product is so dense, so heavy—it was the ideal aircraft to operate.
The 20-year life cycle does something else. It actually lowers the capital cost to the aircraft. We lease our aircraft, so that provides a much more competitive pricing arrangement to bid with.