Lol! Are you sure that Mushu wouldn't eat the dog? With Wyrwrenth, I'd be more worried about the dog, personally. And I've tried various harnesses including one like this that I made years ago. She doesn't mind petting as long as you are gentle (unless you're a kid and then you can do anything to her) but when it comes to things being put on her, she's not a happy camper. The running can be an issue so I wish she would allow a leash. When I take her out, if the crows fly overhead, she watches them warily and sometimes decides to move to safety, aka running to anywhere but where their shadow is.