Kenn-Tenn. Mark always groups cattle himself. Size, color, frame etc. Weaned cattle that are vaccinated etc get the value added pens. Usually .05-.07 cents higher. Cattle are weighed at arrival. As someone pointed out the buyers probably shrink and you just don't know it. I'm not advertising for them, but if you lay there sale report by any other it will be comparable on price. My cattle are loaded at home, spend less than 30 minutes on a trailer ride, and then are weighed. That's assuming there no line. I go early, before work. Usually no wait.