I'm glad to hear that King Rocky has improved. With a big rooster like him, he has a lot of weight to carry on those old legs. It's good that he is managing better. My massive Orpington rooster who is over three years old had some difficulty walking for a while, too, but I never really figured out why. He is improving, as well. Let's hope the big, old roosters can stay on their feet for a long time to come.