The focus of all of the call manufacturers is coyote. I wonder how many new coyote calls they have added to their libraries over the last 15 years. Coyote hunters are the "bread and butter" that support the call makers, can't blame them. I, like you use them more on birds. I think my old Fox Pro Banshee has only one less crow call on it then my new Xwave. I'm not counting several calls they added that are hand calls. I mean one extra call recorded from live crows. They can keep the hand call recordings.