A friend and myself are in the process of getting prepared to hunt some coyotes. We are learning about the whole process and about which equipment to use. I will eventually come up with an e-call, but I want to use some hand/mouth calls for now. So my question is, which mouth calls are a must to have and tend to be favorites for the coyotes? If there are certain brands/types that are better than others, then that info would be helpful. Thanks in advance for any advice and help!