Mr. Ballantyne, I just wonder whether we could pursue that same point for another moment or two, because in some of the submissions we've seen and heard, the railway companies say that actually the climate of investment will be severely diminished and that their return on investment is considerably lower than the return on investment by any of the shippers. I think some of the figures I saw showed a 10% disparity. So their position is—and I know you know this to be their position—that this legislation will put a chill on the investment climate.
You've just indicated that's not the case and you've used a particular standard. But I detected—or perhaps I misread—a little bit of hesitation in your response, that you are concerned that there might not be the same kind of investment and that your shippers, your coalition, would suffer from services....
We're going to have a review, but there won't be much to review if they withdraw services by not making investments in a growing climate, from your perspective.