Very handsome cockerel! About bare backed hens; if there are a reasonable number of hens for the rooster numbers in the flock, it may be an issue with feather quality in that particular hen. I read somewhere, I think in an old poultry breeding manual, that barebacked hens shouldn't be bred on because they have feather quality issues. I've had a couple that never kept feathers on their backs, didn't appear to be over bred, moved on to 'hen only' flocks, where they did better. Taprock, hope you get that sick fox! Mary