I have a chiuahua/shitzu mixed dog named Lola. This breed is very uncommon,but I do not know why? I wanted a small dog,but thought chiuahua were not the cutest because I like a lot of fur on my dog. I found someone selling this breed,and traveled 4 hours to get her! She was well worth it. She does not shake like chiuahua's tend to do,or bark. She is very loyal and thinks she is a baby! We love her,and I would defenitely recommend this mixed breed to anyone who loves small dogs!