Does anyone ever give their polish a trim? We were wanting to do this, as they can't seem to see things unless it is right in front of them. We lost one to the dog, who is tied up. I'm sure she couldn't see him as she roamed into his territory. She was not used to being out as the other breeds of chickens are and they stay out of his territory. We walk up to them and they don't see us and we startle them. I was also concerned about their eyes. Will the light hurt them? May be a silly question, but since they have a built in sunshade, just kinda wondered.