The other night I was playing around on the internet and discovered that Canidae had drastically changed their formula and read report after report of how sick people's dogs were getting from the new formula. We've fed our dog Canidae and our cat Felidae for about two years now and they have done great on it. Thankfully we haven't got any of the new formulas yet, but needless to say we're now switching food to avoid any problems. Do you folks have any recommendations? Any good websites to compare the different foods? Thanks so much for your help!