I have a JRT that is an awesome decoy dog. I have shot probably 150-200 coyotes with him. People alwasy tell me he's to small and is gonna get killed. Well he's 10yrs old and he hasn't yet! I dont use him later in the spring when the yotes start getting real aggressive, but I can use him in the fall and even the pups aren't scared of him. It's quite a sight to watch.