another vote for houser...he hasn't done any ducks for me but has done several grouse and his work is top notch blue ribbon stuff! I have several buddies who send their waterfowl to him and it is nothing short of perfection
I have 20 birds done by Zimmerman's Wildlife Art located in Martinsburg, PA. And they are second to none! It has been a while since I have anything done by him. I know he is big time into big game and exotics. I seen where he has also won some world championships for his work. The guy is good!
Tim Schloss in erie only does waterfowl or birdman studio.
Both are very detailed and can build some incredible scenery.
I have used Tim for years and am always amazed how every bird looks better than when I shot it. He knows bird anatomy as well as any biologist.