Again, it's hard to predict the free market. Probably the best we can do is look at real life examples where we do have an open market--for example, in soybeans. What we see is that the majority of the commodity will gravitate towards one or two more profitable options, be those eventually in higher-yielding ethanol types or food types. The marketplace will sort that out. And again, the economics of, in additional crops, what's going to be handled and the degree of segregation that's required is dictated by the marketplace.
As with soybeans, you need something that is very strictly identity preserved where you're dealing with non-GMO and that sort of thing. There will be a bigger premium go back to the producer, whereas for some other markets it's marginal value. So the marketplace will sort that out.
In the end, it's hard to predict, but we think there is certainly room for more than there is currently.