Having lived with Lenny, my Cavalier King Charles Spaniel, for 4 months now I've learned the following: They don't think they are dogs ~ cannot read a threat from a fellow canine. They are bigots ~ love to romp & play with dogs of their own kind AND color. A Cavalier of a different color is a no go. They are Olympic butt scoochers ~ it's entertainment for them. No physical reason is going on, they just love to scooch with a big doggy grin on their faces. They have no concept of danger ~ will follow a butterfly into the streets. They are a one man(woman) dog. Lenny is still attempting to jump the fence. kt & her staff were out digging the hill down even more & we sat & watched. Lenny takes off running down the entire length of the yard & goes sailing over the fence. All in all a bit GFGish. Little goofy creatures. AND I've fallen head over heels for this breed. If I could afford it I'd get Lenny a companion Cavalier to hang with. Lenny is a wonderful service dog; he's learned his job well. Once that jacket comes off tho he's just a goofy & extremely loving animal.