Before I knew much about yorkies and the word teacup, I bought a yorkie, the breeder called her a teacup, said she would be about 4 lbs full grown, well, put a one in front of the 4 and that's what I got...I do have a problem with people advertising teacups, and I always will have that problem..yes, there are compact and midsized cars, but a car is not a dog, and it's totally different when you're talking about a car..Knowing what I know now, I would never give a breeder a chance, if they advertised as having teacups or minis or anything else..All I see from breeders like this is $ signs in their eyes...