My pit bull adores her Hurleys. Even though she chews them down in about 1 month, I still think it is a good purchase because she enjoys every second of it so much. She just lays down and gnaws on it with a blissful expression in her eyes. I now buy several at a time and she has more than 1 lying around. Strange thing is that she will only chew on one end. Whatever end touches her mouth first is the only end she will ever chew on. The other end becomes a handle. So we recycle them when one end gets down to the narrowest point.