The reason I asked the question, obviously, is that if you have a solid return on that investment, you have a product where the demand is outstripping the supply and it allows you to sell it probably at a fairly good premium, like you say, because of the nitrogen additives that it already has. It won't have to have these other additives in the fields. It just comes back to that whole completing the circle.
We talk a lot about opportunities for investment. Ultimately, we know that the profitability margin is what will really drive the waste management cycle to the completion that we want. Do you see this coming in the future, Mr. Harley, that it will actually be able to drive itself?