Normal size, proper dog size, O.K. if pushed bigger dogs work for me.
Don't get me wrong I have met countless small dogs with lovely personalities and even some with really nice owners too! But I'm afraid there is still just too many people out there that refuse to believe that their over indulged hairballs are or ever could be dogs! Harsh, I know, but it gets me mad!! Sorry to all you lovely people who have trained and fed your small canines with care and dedication, I know you do exist.