I was wondering if anyone has tried the cat greenies and hip chips for cats yet? Petsmart was giving out free samples and my cats LOVEEEEEEEEEEEEEEE them!!! Since I work inside of petsmart at Banfield, they gave all of us employees a little extra. I got about 20 free samples, LOL. For those who haven't tried them yet I highly suggest them! Plus, they help keep the teeth clean too.