I think They might mean just out running around, they get ruffled and feathers get damaged a bit. I dont show these birds but had a freind who did. months befor show they made comfortable pens well ventilated bright area and feed for condition both meat and feathers like adding sunflower seeds and a little oil and during that time a higher protien feed to brighten everything up minimizing feather damage. If I remember right , they lined lower quadrent of conditioning pen with cardboard or smooth plywood , so the chicken wire behind wouldt damage feathers.