There's one issue of costing, the precision of costing, but there's also another issue, the issue of affordability, which we constantly have. Those are two things. First of all, you have to have the discipline, the mechanisms and the processes to come to the appropriate costing, and then what comes out of that in some cases is cost increase. I talked about some of the earlier optimism.
With that always comes a question of affordability. We have these conversations between departments, and we have conversations obviously within the Government of Canada. At the end of the day, the Coast Guard, National Defence and the Royal Canadian Navy have to be able to afford these ships and to make sure they are getting them at a price that constitutes value for money.