why do you want a long coated GSdog... I have shown dogs for over 20 years and i dont know one breeder who would ever purposly use a long coated GS... This is a major flaw and they are wanting to eliminate it from the breed...
I have always has long coats gsd"s, Find these much more attractive than short coats.
Not interested in showing or breeding,
Thank you for the above website, I have already contacted most of these breeders.