with knowing how ducks eye sight.the older blocks of wood or paper decoys look very plain. they herters brand very simple not intracate detail as compaired to todays plastic. cork blocks again bland. now we know all these worked. Each float alittle different. In opinions what decoys are the most attractive to the ducks ? Is it the feather detail ,the way cork or wood rides compaired to plastic? or possibly the body posture? I try to create a scene of things in action. with plastic diff head poses are possible body language as resting feeding preening and greeting can all be achieved with wood or cork these other poses are very limited.now factor in cost. all opinions are welcome.