Thinking about sheep. For wool and meat, more for wool, as that would be cool to knit with my own sheep's wool. Perhaps 2 or 3, no more. They could mow the lawn and fertilize it all in one fell swoop. My understanding is that they are only second to chickens in producing excellent manure for gardens. That would be really cool. Aren't these guys too cute!!! Little balls of fuzzy softness.