I don't either. I mean, I'm sure we've all had that impulse of wishing we could watch a delicate or wild animal all day, even pet it or something, but I like to think most people are sane enough to realize it's a bad idea. The only really good pets, IMHO, are animals that are adapted to human contact and care, survive well in private residences, and have minimal potential for endangering their human (or other animal) housemates.