Длина шеи и другие запчасти....

[EGOR]

oley, почитай вот здесь:
http://www.poodleforum.com/14-poodle...stions-10.html
/...lacks a shelf. A shelf is caused largely by a shallow pelvis, which is beautiful in the show ring and also allows for the rear legs to extend far out with tremendous drive. Many performance poodle people believe that such a shallow pelvis inhibits a lot of natural movement that would happen in performance sports. The standard doesn't call for a shelf but it does call for a pelvis to be slanted at 30 degrees./
/...a flat pelvis - а pelvis with a shelf. It is useless for a good working dog. A flat pelvis will cause a dog to have NO drive from the rear. It will appear to have drive, but the hind legs can't get underneath the dog to really drive. They just fling out behind the dog and look flashy./

"ground speed" и "foot speed" - синонимы....