I bought Wellness Small Breed Healthy Weight about a month ago from my local PetCo. There is a total of 5 fury little pups in my house, 3 of which are picky little Chihuahuas. I've gone through several different food brands, both wet and dry, for them, two things are major factors when it comes to buying food for them: ingredients and of course whether they will eat it or not. I tried to feed them IAMS salmon and rice dry and wet food, they hated it. I mean they would not touch the stuff, even the wet food which honestly for them is unheard of. After trying a few others I decided to try Wellness Small Breed Healthy Weight after 20 minutes in the aisle comparing the ingredients in 3 different foods. 2 of my Chis are a little on the hefty side, which if you've owned a few you know can be a bit of the problem with the breed, especially when they bug you and do tricks while you're eating, it can be hard to say "no" lol. Anyway, I have noticed quite a difference in their weight. My 2 chubbsters have slimmed down and the other has maintained her weight. Their coats have always been pretty healthy so I'm not sure if it really did anything for that but they do actually seem to enjoy chomping down this food, that was in all disclosure, pretty surprising to me. I do plan on buying Wellness band again.