The first of February I got a 3-month-old chocolate runner drake. He's almost 5 months now and is really pretty. He's very very dark, has a green head, has violet/teal colored feathers on his wings and on his butt. He's also got a green bill and a little tiny white mustache all around his bill. I've taken lots of pictures of him and can never get them to come out showing all the colors that he's got. These are the 2 best pictures I have. The second one shows some of the colors. Does anyone have any thoughts on chocolate vs black runner?