I said, well, you know, particularly from your point of view, it seems that for them to be able to judge whether their animal is emaciated, obese or all right, they need to have a chart that right, you know, from one to six, you know, emaciated to obese so they can compare, they need to have to weigh their animals weekly, it would appear in some cases we used to just look at our animals and go, oh, we need to cut him back a little bit. It’s, they, it’s, I’m not sure how they, they’re not able to judge by just looking.