Rugby is a pooping machiene! To deal with this, he gets fed once a day and eats raw food. Now he only goes once - if he is ready then he goes at night before bed time, otherwise (usually) he goes first thing in the morning. I think they are average sized - definetely smaller than when he was eatting kibble. He gets a treat in the morning since he is only getting fed once a day to make sure his stomache doesn't get upset too.