they will be not as good as the previous standards and cost more per ha
watch the price of teb go up now no epoxi
its as if they would rather we didnt grow anything and imported it all from countries that can use the full range of products
as above your first port of call is to upgrade to latest software , I think this can be done yourself, the downloads are on the john deere website
Also are you running the correct frequency (not default) ?