Went on a walk today with Barry and his testdrive dog (he's trying to decide if he wants to adopt her) Cloe the Rat Terrier. Cloe is double Raz's age and a little bit taller. She's also much faster than he is. We let them free while in the woods and they zoomed and zipped everywhere as fast as possible, Cloe leading the way and Raz trying to keep up. After awhile Raz showed some really obvious Border Collie tendencies, nipping at her legs and trying to herd her. At one point he stopped and sat atop a large boulder while she ran back to us and then when she started coming back his way he lowered down into a classic Border Collie herding pose.