I just want to follow up on that point. I think it's been about a year since your organization and affiliated interests made some, I thought, positive recommendations with regard to things like extending the grandfathering from four years to ten years, and other suggestions. And there has been this difference of opinion over tax leakage or loss to the unitholders.
Do you have a sense, in that year, of how the tax leakage, if any, would have been different if we had, for example, extended it out to 10 years, having a little hindsight now, with the changes you'd proposed? Have you documented that?