I see, that's interesting, but it wouldn't work in the Con-way business model because they try to set it up to when a city driver hits the clock, his run is ready, if it's not ready, he tracks down his freight from whatever trailers are there, loads the rest of his stuff and leaves. As to two runs going to the same area, we don't have much of that, but when we do, the first run usually leaves a couple of hours before the second one does, rarely if ever will there be two runs to the same area departing at the same time, at least where I work. Lastly, our runs end where dispatch says they do, like today, my pickups were slow, I had nothing left to pick up and still had 1/2 a van. So I was sent to another area to get a volume pop before I came back.