Great. Mr. Drouin and I were at the outdoor farm show and went to the different booths that had to do with drone technology versus using a vehicle to do the sensing, physical sensing versus drone sensing, and the arguments going on around that.
Have we come to a point in the science where we have an integrated tri-cycle approach with carbon and nitrogen and water forming some kind of a database of where we need to be? Is there an optimum soil condition that we're trying to maintain or does that change by farm?