I have a gentle leader, for Taylor - a german shepherd.
I wouldn't be without it, and if I was I would of ended up on my bum a few times! The only thing I was told to be careful was, if you have your dog on a long line leash or a extendable one - just be careful, if you stop it suddenly, you could risk your dog getting whip lash or worse of all, a broken neck!
They are worth the money they charge and if used sensibly they're very good
