Eric - On the top of the crows are hook holes. You can take fishing line and a weight to counter balance the decoy in the tree. Or you can pic small branches to rest your deks on. If you look in the bottom pic above you will see that the birds are hanging below the branch of the tree. I have seen guys take sinker weights to throw up in to a tree then pull up the deks to the branches above.
B.Y. - I wish that was where I was hunting. For some reason the birds are not here right now. Last year this time I had no problems finding birds, guess they needed a break and flew somewhere else.
