Well im interested in the device simply to help me when out hunting, I hunt dense forrestry aswel as mile on mile of rough hill ground, and there has been several times when one of the dogs has made a kill, and then eventually left it, as ive been unable to locate them.... its frustrating when one dog returns, showing signs that it has killed in the forrest, or a deep ravine or somewhere, mouth full of fur, covered in claret, some of the dogs would sound at the kill, but others will leave it and move on to find more game.
Most people who hunt hounds in the USA will use either radio or gps