lexions have been working pretty good in wheat. The sample was so clean one of our customers put the wheat straight into his drill. In corn we had quite a learning curve and so had ClAAS (I hope they learned something). CAT left them with a huge service man shortage and we had the hardest time getting tec support in fall. The part supply was good all year long. Our one dealer store really did a great job, even so CAT makes it hard on them. ClAAS makes the combines and CAT still did the parts distribution this year. Next year it's going to be all ClAAS.