Thats it, tool for the job, i remember only to well my first encounter wi fox, i work 2 whippets, vast difference in height n weight, my little bluey who most whippet owners would look down there nose at, she will, and does get stuck in, because like ive stated . accidents do happen, but it took the help pf my other bigger bitch to finish the job, but i was proud of their efforts, and let em be, ive known of dogs for the jobs, coming a cropper