I've never given Nicki Greenies, but I have given them to the cats. They LOVE them, but if you're not careful, they'll throw up if you give them more than 2 or 3!

Personally, I think this hoopla is outrageous. Nobody has any personal responisibity anymore. Because THEY have not watched their dog, they blame someone else for THEIR negligence. Pass the buck.... we're becoming more and more of a blame society than ever