In our house, this is a hot button. Why? Because we have both a cow and goats. There have been several heated debates over which is better, and here are the conclusions we have drawn in a nutshell: A cow and a goat consume about the same amount of concentrates to produce about the same amount of milk, if the cow is not grain-fed, and the goat gets some grain. For land with lots of good browsing brush a goat is obviously the better choice, based purely on the type of feed. And here are some of the various characteristics of both animals that we have observed with our own: If you want: An animal that will come running when she sees you, displays great intelligence in figuring out how to get into things she shouldn't; finds creative ways to get out of the rain (like climbing into the chicken laying boxes, see below); puts her head into your lap, look up at you with soft lovey-dovey brown eyes, and begs to be petted: Then get a goat. If you want: An animal