I should also say I've only had silkies for two years. The best resources are other breeders, showing, and breed clubs. Join a breed club, go to shows, observe and talk to people.
On the black cock you want a critique on Muddy, that's not a good picture or a good angle for a critique.
On the black cock you want a critique on Muddy, that's not a good picture or a good angle for a critique.