Ok yall Ive "burlapped" some old Herters Coot decoys and I'm painting them as Black Ducks. The bodies are about 13 in long and 6 in wide. I need Black duck heads but all I can find are the ones for the Herters 72 magnums and I'm concerned they will look disproportionate to the bodies. Does anyone have some suggestions or links for Decoy heads? I would prefer they come pre-painted. Thanks in advance for your response.