i went out to petsmart and got romeo the science diet puppy small bites in the bag to try and get him used to that and gradually ween him off the can. OMG - he ate so much of it that his little tummy is bulging out and his hard as a rock!! if you had seen him at the bowl you would have asked when was the last time i fed him he was eating so fast!
anyway - my mom swears she had a puppy when she was a little girl and it stuffed itself so much on day she heard a little "pop" and he fell over dead from eating too much!