Saskatchewan exports 86% of everything it makes or grows, so a system that allows product, whatever that may be, to leave the province in a hurry and get to market quickly is vastly important. Highway systems that are perfect, especially the ones that account for the heavy traffic, and rail systems that allow for not only agricultural products but actual oil products to move—because that's the way they're moving right now—are key.
The other piece I would see is a greater infrastructure in the north. There are not a lot of roads in the north to allow access, even if it's just simple things like getting up there to fish. Everything is fly-in.
So yes, it would be rail, roads, and roads in the north.