I believe we will be staying with ZIWI Peak, and I think Nikko approves! Must tell you he didn't come up for air while woofing it down. As I was filling his dish, he was hanging off my leg sniffing the air and have to say the wet chicken food smelled really good. In any case, after he finished I said to him "I take it you liked it?" and that is when he did a little howl like sound with his mouth wide open. He doesn't say much, so I was a bit surprised and then he just sat there looking at me with that sad face, asking for seconds. I also started using the ZIWI beef weasand chews to train him. So far I have sit, sit pretty (hind legs and front paws up), and paw. I just have to watch my fingers as he is quick to grab his treat and I like that it takes him a few seconds to chew. He willingly sits for the next command as he knows what is coming... another treat. Best part though is he didn't have any adverse reaction to the change in food as they warn when going from one brand to another. His system seems to have taken it well... no runny stools or sick tummy.