So we are adding a petting zoo to our farms and was looking for good animals to fill the job. So far I have came up with having two of each animals sticking with a Noah's Ark kind of theme. They need to be good with children as I lot of the people going to the petting zoo will have children. What we are looking into getting : Goats, Lambs, Pot Bellied Pigs, Male Peacocks, llamas... and I'm not sure what else? Any help would be great.