We can take a look at the U.S., specifically with catalogue mailers, which have Saturday delivery. Catalogue mailers have been very resistant to removing that. They aim to have their catalogues there on a Saturday so that their recipient has a chance to sit down, flip through it, and look at what they would like. That drives sales.
In Canada, there isn't as much of it with our catalogue business because we don't have that kind of ability to deliver on a Saturday. Certainly, it is a consideration.
Also, regarding the cost-effectiveness, it's much less expensive to send a catalogue in the U.S. than it is in Canada. Cost-effectiveness is very important.
Certainly, for parcels, being able to deliver around business hours when people are at work and then have to go to an alternate pick-up location the next day, it would be helpful, but in terms of catalogues....