Nothing like a good *itch line out of a good breeding program . My focus has always been the *itch line when purchasing a pup or adult female/male to pass on the genetics to her offspring. If you have a mediocre *itch that you are using in a breeding program her offspring will also produce a high percentage of mediocre pups. Of course the stud also plays a huge role and compliments the gene pool. Know the pedigree your pup is coming out of and the *itch accomplishments.