Yes. For example, when you start looking at the 700 megahertz spectrum right now, we don't know when the next auction will be and what kind of spectrum the next auction will involve. Some people talk about 600 megahertz spectrum, but it could be 10 years in the future before the next auction. So really every auction becomes essential for us, because we don't know if there's going to be other spectrum we can use. Also, that spectrum has to come at the same time and be usable, i.e., there are devices that actually go with that kind of spectrum. If you announce that you're going to go to this, and this spectrum is going to be available in the future in Canada, then the device manufacturers like RIM can also look at that and say that their Q10 should also do this kind of spectrum or that kind of spectrum as we go forward.
