I think it also gets to this issue of making the G-20, as it is beginning, more transparent and accountable for its decisions. I think as long as you have 20 countries, or eight countries, that are the same every year, they're going to pursue more of their own political interests, the interests of the day.
If you have a more representative body, where the person speaking on behalf of Africa has been nominated, for example, by the African Union, he then has to report to the African Union on the commitments he has made. I think you build a better sense of accountability by transforming the body into a more representative body. Also, if there's greater transparency for the discussions, then the governments at the table are forced to be more accountable to their own constituencies and the public back home.