My favorite is definitely the Sheltie. I have not had a dog of my own, and probably will not get one, but my local "family" has had two Shelties and they are just the most wonderful dogs. The first one I met passed away last summer, she was a delightful little dog, loved people and didn't lick. That was one of the biggest things in my coming to like her. Drool just doesn't work out for me, too gross. After that dog died, they got a new puppy, also a Sheltie. She is adorable! She doesn't lick either, but she was definitely mouthy at first. She has learned pretty quickly that I am not the person who will play a lot with her. If she is too energetic I just back off and she's figured it out. Now she calms down and lets me pet her without getting all excited and trying to play.