Is there a way to track VF families? I think I see a few patterns. For instance, in this link,
http://www.ldwforums.com/ubbthreads/ubbthreads.php/topics/216604/9, Most of the brown-haired people have brown-haired kids. The same happens with blacks and blonds, though occanionally I get a random kid. I had a all black-haired family, and their second child was a blond. Wouldn't that mean, for example, if B=black, b=blond, and capitals are dominant while lowercase are recessive, the parents would be Bb and Bb, or BB and Bb. Their children had BB or Bb, but somehow the blond one got bb, so she ended up blond. Does that make any sense?
*Also, is there a breeding chart for VV3?