Decoys - stuffers/feathers

[ahlangle]

I've noticed birds coming right in on top of dead birds on the water, and have read a little on how ducks' eyesight works. It stands to reason that a duck can tell the difference between a superduper avian dakota flocked 2000XPST decoy and feathers, so I pose the question:
Anybody ever use stuffers or some variation of real feathers on a decoy?

I'd never be able to pay for mounted birds at 200+ each to throw out in the water and rot next week, but if there's anyone crazy enough to glue duck feathers on a decoy with any success, I'm crazy enough to listen and try it.