Interesting Changes in the Breed

I bookmarked this video some time ago, but it's well-worth watching, even though the video quality is not the best.  What you will see is the transformation of a sturdy, big-headed, straight-backed working dog into a sloped or roached-back dog with a much light structure and a much weaker hindquarters.

Put together by a breeder of German Shepherds, this video compares photos of champions over time--from the 1940s to the early 2000s.  It's mind-boggling to see how drastically the breed has changed in both the "American" and "German" lines.  No wonder modern show-quality GSDs wobble so much as they walk.