Okay.
Let's take your airport link to downtown Toronto. It's a tremendous advantage economically to get a link like that there. I don't know the economics of how it would work. I'm sure you do. But one question would be, would you put a vehicle tax on downtown vehicles to reduce congestion and apply that to the link to the rail? Would that be acceptable? Have you any research or any polling that would suggest that they would be open to that sort of thing?