Yes, I've spoken with my vet who has experience with yorkies and she feels Asia is a good specimen for breeding -- good temperament; healthy, silky coat; and she's a bigger girl! She's about 7 pounds and still growing!
As for the my chinese crested, i chose (well, i actually let ASIA choose!) a puppy with super awesome furnishings! His crest is significantly longer than the other puppies, and it grows down almost to his shoulderblades. I,of course, shaved his body hair off. He is a VERY HAIRY hairless
The breeder i recieved him from said she would never breed again. She didn't realize how much money actually went into the puppies, and when it came time to give them away, NO ONE WANTED ONE! sure, a lot of people stopped by, but after petting a hairless dog they turned up their noses. i got quite a steal, though!