I definitely couldn't have a pot belly big as a pet. I think they are cute and adorale but I read that they can be quite wild and playful which can be alot to deal with. i certainly wouldn't want to deal with an animal that lves to play all day. if they are in your house while you are gone then they can destroy or they could destroy the back yard. I don't personally think you should domesticate them because it's something different from I normaly see; I think they should be on a farm. If that is something you want to do then you should go for it. I read that pigs can be loving and sweet. Unbeknownst to us, pigs may be the best animals to train. So, like the above post states, they can potential make good pets for the home--I know children would adore them!