Stanislaus absolutely loves these. They work great for training treats since they smell great and won't upset his stomach if he has them in higher quantities. It's also great to know such care goes into making this high quality, healthy kibble. It's all very well thought out and so much better than feeding him the junk food he normally prefers. He really enjoys the crunch and gets excited to train and work hard when the kibble comes out. I never thought he would enjoy kibble as a training treat but he can't get enough! The sample packs with free shipping are a real game-changer too since it's cost-effective and pretty risk-free. These small sample packs are great since we use them as treats - they don't go stale which is perfect since Stan is such a picky eater. We adore these and will continue using them for a long time!