Yes, absolutely. First of all, we believe the ACR-1000 under AECL will be competitive in the Ontario bid process. They are looking at starting construction of the ACR-1000 in Ontario, I believe, by 2012. Starting construction in 2012 is the objective of the Ontario government. So this research is very well along. I agree with you, it has to be commercially viable, and that's why we're going to the review right now with AECL. We look forward to coming back with more on that in the coming months.