I think this is really all about grain, what we're talking about, but at the end of the day it can't be all about grain because there are a lot of trains hauling other commodities. There are manufactured goods, commercial goods, the mining industry, the coal industry, the forest industry, the automobile industry. There are a lot of other people using those tracks, so if we're talking growth, if we just limit it to the grain people only that we look at five years or ten years out from today, we might be in the same situation, where there are too many cars.
There's even more demand to haul oil for example, or the potash mines doubled in Saskatchewan, and there are no cars left for grain. So we need to look at everybody together so you get the whole picture. Where does the overall capacity have to be for all of that, not just grain?