From what I gather he just charted several of their popular hybrids for demonstration purposes, I know that they do some pretty extensive testing across their whole hybrid line.

One comment he did make was that they did multi year testing, and whenever they identified a hybrid that maybe showed some proclivity to n efficiency differentials, long term testing didn’t really prove it out.

When you did work for Winfield, do you guys ever do any long term studies in this arena?