My boys both have collars, mostly because when we got Joey we didn't know better, so when Tank came along, we got him a collar also...it was after that when I learned that most yorkie parents only used harnesses. We've luckily never had any issues with their tracheas other than reverse sneezing. (Could collars cause that, even when they don't pull on their walks? my boys are very well leash trained) I've considered getting them harnesses, but their daddy doesn't see much reason to. I'm guessing what will happen is that I am going to go out and get them without telling him, cause that's the only way I can think of, hehe
