Yes, I would agree. You start with methane first, and then you end up with propane, but as we start looking at natural gas in Canada, we note that it's at the lowest price it's been for decades and we need to seize the opportunity. Certainly they're doing that in the U.S.
I would say again, Denis, that it's really a continuum of using whatever fuel you need for a particular mode of transportation. You don't use propane typically for marine and rail and heavy-duty transport; you use LNG. Again, it's the product, depending on the mode of transportation, that is important.