I think the simple ones are continuous operation--24/7, as an example--and in some cases the components, the terminals and the country elevators, do work on a Saturday or a Sunday. This is a conveyor belt, with cars and locomotives going from point A to point B and returning, and sometimes we are collectively subject to things that are outside of our control, such as weather. The farmer may not be able to get to the elevator on a given day because it snows and he can't get his crop there, so there's not as much grain in the elevator. We've had, as described, pretty bad weather in the Lower Mainland. We've had snow in Prince Rupert. We've had terrible weather in Churchill in the last couple of weeks of the grain season there.
When things are out of our control, we need to collectively get together and understand how we can improve what we have available to us. So if the cars are moving in the middle of the night and they get to an elevator at 2 o'clock in the morning, they're going to sit there until 8 o'clock in the morning or perhaps 9 o'clock in the morning. There's some efficiency there that I think can be captured.
I think some of our challenge is that we have third parties involved and we have processes that are a little bit more complicated than they need to be sometimes. A more direct relationship between the provider of transportation and the user of the transportation might simplify things. But those are all things that, again, I think have been on the table previously.