Aww such a cute story!I also have had two different kitties with my Shelties. Skye and Katie, our first family, were good buddies and playmates. They'd chase each other, and Katie loved to sit on the back of the couch and bop Skye's nose (no claws). Now our kitty Mario has lived with 4 different Shelties and done well with all. Asta and Ally basically ignored him, Brooke does also, and Faith LOVES Mario - follows him all around and tries to herd him. He wanks at her occasionally but then turns around and rubs his face on hers. I think Shelties in general are gentle enough to be good with cats.
Thank-you everyone for all your wonderful stories they really put my mind at ease. I'll start the breeder applications in the new year and hopefully find a good match.