I'm curently using the screws with the u-shape built in for hanging. They work great, but I usually have more of a time than I think is necessary getting them into the tree properly. I also don't like that the most effective way I've found to hang my bow is behind my left shoulder and facing the other way (right-handed shooter). Are these things easier to screw into the tree than the hooks I'm currently using, because I'm seriously considering one?