Ive got a 7 month old chocolate lab who is being fed on Burns Pet Nutrition Adult food. She is particularly lean for a lab, you can easily see her back bone and ribs although she is a very greedy dog. She has recently also started eated other doggie poo and has an passion for socks and thongs! I wonder if anyone has had similar problems with Burns. I am now going to try her on Burns Canine Extra mixed with her normal food which apparently may help her weight problem. She weighs about 17kg which I think is small although she is a small lab. Otherwise she is full of beans and a total pickle. Has anyone any ideas out there?