NewYorkieMom,
My Diva is 1 1/2 years old and has kept most of her black with a little of the silver which I also like...however, I recently got another baby girl, Foxxy, who's colors seem to be the same as Diva's at that age...not changing too much too soon but I do notice a little more of the blue coming out of her on her back now so only time will tell. I saw an earlier thread as well and would like to know your breeder also. I'm hoping to get another some time in the near future and I see you're in Virginia...it's hard to find good breeders locally and I too love your babies look. I work in Vienna, va. If you don't mind, where can I research or find out more about your breeder and what his breeding program is like (future litters, etc.)? thanks
Yolanda 
Diva &
Foxxy