I think there absolutely is. The north of Canada has been blessed with some fantastic mineral wealth and energy wealth. There isn't a lot of overburden in a lot of areas, so it's easy to explore in a lot of cases. You have access, close access, to the bedrock in a lot of cases, so you can see what's there. That doesn't exist in places like Saskatchewan, except for in the northeast corner. So there are some advantages as well.
Now, you have to understand that in my specific business I'm at the very front end—the very leading exploration—when the helicopters and bush planes predominantly come in. By the time someone has invested enough money to start talking seriously about a mine, they're either into building ice roads or at the very least they have a nice long runway for the operation of jet aircraft. That's how they're able to drive the costs down. But building an infrastructure like that is a significant investment in itself.