I'm sorry. Let me be a little more explicit on that.
A company that operates hundreds of airplanes has to maintain them. Those are considerable costs. If we're to make sure that Canadians feel, when they get on an Air Canada airplane, that it's safe, there are considerable costs involved with making sure that those airplanes are safe. Those are considerable costs for a large company like Air Canada.
If it has more leeway in deciding where it's going to do that maintenance, I think that allows it to achieve a more optimum, if you like, financial situation as opposed to being constrained to be in specific locations.
I hope you understand what I was trying to say.