I love your Insta-Grip handle leash! I have a 55 lb. catahoula leopard dog mix (likely with black lab). "Blake" can be a handful when see is aware of other dogs, cats, squirrels, and particularly rabbits. I live in a suburban area, and surprisingly we have an over abundance of rabbits. The rabbits are Blake's primary nemesis! I have issues with my hands and a foot which makes it difficult for me to control Blake when she spots one of the critters, and I'm a senior. Recently I got her a harness that has helped with control, but the leash was thin and short. Last weekend I went to my local Pet Supplies Plus store to buy a new leash and that's where I saw the Insta-Grip. I have been using it for almost a week now and I have to tell you I know now I'm the one in control. This is a great product and I have to thank you for making my life easier. I am one of the pet owners who treats my dog as part of the family. And because Blake is family member, I want the best for her. Your grip handle leash is the best. THANK YOU, THANK YOU, THANK YOU!!!