I've been feeding Dax Wellness for a while now, and he's just not all that thrilled about it. I recently switched him to adult dog food, and he's still not really eating. He usually eats once a day (I feed him twice, he just doesn't eat), and he seems thin to me. He's healthy but when he lays down I can see his ribs poking out and it makes me cringe. He's a year old (today actually) and he weighs about 23.5 pounds, is that normal? I figured he'd be in the 25-27ish range at least by now, but he seems to have peaked. I actually think he's LOST a little weight. So I was thinking maybe he just doesn't like the food, so I might switch to Blue Buffalo, and I wanted to get some opinions on it and which one overall that you guys think is better.