I have a similar note on the research point. We have very little in Canada, as I'm sure you may be encountering.
On the role for parties and broadcasters, I think there's still a significant one, because they are such critical players that they need to feel a sense of ownership so that they want these debates to happen. Maybe they should not make final decisions, but I think, for the most part, they have been able to negotiate agreement, and maybe having an external person to help enforce agreements or arbitrate those agreements would make sure that they are making smart decisions.
I think cost is a factor to be considered. Obviously, we need to invest in our democracy. I often think we get pretty good value for how little we spend on our democracy in Canada, but it's a recognition that, again, you shouldn't have to create a huge apparatus to serve what is a pretty narrow function during an election campaign.