My boy Scotty will be 6 in February. He has become very fussy about his food. One reason is his teeth are bothering him. SO we are having them cleaned in January. BUT he has turned off his normal food. The last week I have been making his food from some of his favourite foods; rice, chicken, pumpkin...etc. I've read and read and read SO many dog food reports that I'm dizzy. I'm looking for a good kibble that will help with diet and his gentle mouth. Has anyone has been done this road?