I think that the cost would be more associated with Centre Block. Of course, when you plan to start renovations at one date and it changes, that can have an impact.
My preoccupation, I want to make very clear—and I think the preoccupation of the members of the Board of Internal Economy—is that we want to be confident that the House can operate fully and normally in the West Block, and there's a myriad of details that have to be absolutely ready for that to happen. We're optimistic. We're looking forward to the June report, and then the board will have to make its decision of whether it's entirely satisfied that that's the case. If there are some other things that remain, we'd have to look at what the options are.
Sorry, the rest of your question was on—?