Sure. This is a key point you raise.
From our point of view, we think the system would be better by using the best cars and the best application, the cars that are best suited to the application. So how does that happen? Those are the details we're going to have to try to negotiate and reach an agreement on with Transport Canada.
Part of that, though--and I fully understand we'd be prepared to give this commitment--is if we were going to use the government cars in other than regulated grain movement, we would have to give some guarantees on equivalent capacity, going back into the regulated movement. From our point of view, we think that makes perfect sense. And when we would put back a higher-capacity car with higher quality, better suited for this application, we think that it's a win-win situation.