Going off subject a little, I know the German Shepherd was known for this long sloping back with its hind legs trailing out behind them, have the Kennel Club actually shown disapproval of this type of dog yet.
I saw a clip on youtube some time ago of a German Shepherd dog show, all the winners were parading around the ring and they all had this sloping back with the legs trailing behind, The most disturbing thing I noticed was the way the rear quarters swayed as though they were about to fall over because the legs were to far behind the body to have proper control.
Its not a dog I'm particularly fond of but I hate to see these deformities in any dog, there is a good reason why the dog has a leg in each corner, pointing two of them backwards can never have been right.
I hope that we are moving forward with these problems in dogs, I think the Kennel Club is beginning to wake up after getting its a$$ kicked.