Karyn, I thought the list was more quiet than usual because of people being busy with the holidays. I didn't realize you were going through this with Met. I'm so delighted to hear that with the diet changes he's back to being himself with zest for life. Zoomer could eat just about anything without tummy upsets, but when I tried the no-grain diets, though I adjusted her other food, she would loose weight and not be as perky. Even though the no grain diet is highly recommended for dogs with cancer, I continued to feed her some grain, primarily oats and barley, because that seemed to be best for her. Dogs, like people, do differ and the right diet can make a big difference. Met is fortunate that you are so aware of him, and that you were able to change his diet again, obviously to the benefit of you both. Jo