There have certainly been studies, but I'm not the one to comment on that. There have been economists who have looked at this and they have come to vastly different conclusions.
The problem, as I see it, right now with KVD is quite a bit separate from the quality issue itself. With KVD we're trying to use a system of visual distinguishability to put a measure on characteristics that are completely unrelated to the look, the smell, and the taste of the grain. There are environmental factors that come into play, as I said before. If you go through the system from an historical standpoint, when we had little elevators all across western Canada and we were shipping carload lots to Vancouver and they were all being dumped into a boat, then everything came out pretty uniform. So you're essentially selling one product. To millers and bakers, especially international ones, it's uniformity that is the thing they want, and they still want, but that's not the situation anymore. We have unit trains going in and they're collecting from the area, and we also would like to get into some of these niche markets. A farmer in the U.S. can set up their own milling operation and they can start selling from that. That can't happen in Canada to the same extent, because they would have to operate through the restrictions of the Canadian Wheat Board.