People are so into designer breeds that they don't even like other people telling them that their dog is MUTT!!! I was thinking that Mr. Sweaters is most likely a Border Collie/Australian Shepherd mix. Does that make him a Baussie?
This is Mr. Sweaters in his crate. It is the only way we can get a pic of his busy little body. He won't hold still long enough for pics. Since I seem to have troubles posting attachments, I threw in a link.