ps, if you can find a yorkie that is considered a "tea cup" that is within standard-proper bone for its sex
roper bite
roper color
roper movement &c. then I wouldn't be so against the steriotypical "tea cup" yorkie!! Also, you'd see them popping up at shows, somewhere!
(I'm not talking about Ch. backgrounds that produced a tea cup, I'm talking about a tea cup being shown because it conforms to standard.)