I talked to someone around here that has some Pygmy Goats for sale. He said that they used to have other goat breeds too, and that they crossed bred them together. They say that they just have the Pygmys now and have bred them back to straight Pygmys. Would they actually be purebred again? He said they are around 16 inches tall. I'm going to go and see them soon, and I'll take some pics.