Here are my two TSC ducklings. They are approximately 7 weeks old now and both feathered in the same color, no green head or anything. One is bigger than the other, and the bigger one is a little nicer too, but they are very close in color. Here they are:
This was taken just a few days ago. As far as they will let me look, they appear to be fully feathered. They don't care for being picked up though they love to jump in my shower and hog the water the moment they hear the faucet go on! You haven't taken a real shower til you've had ducks nibbling at your toes while you have a head full of soap!

This was taken just a few days ago. As far as they will let me look, they appear to be fully feathered. They don't care for being picked up though they love to jump in my shower and hog the water the moment they hear the faucet go on! You haven't taken a real shower til you've had ducks nibbling at your toes while you have a head full of soap!