I guess I'm okay with the pet shops selling hamsters, gerbils and mice etc. b/c they're pretty low maintenance and do have short life spans, but I just hate to see chinchillas sold there b/c they do require a bit of a special diet and although they look extremely cute and cuddly they're not and don't make good pets for kids for the most part and they can live quite a long time. I think that a lot of people have bought chinchillas and have gotten themselves into owning a pet that they really don't know much about and end up really not being happy with them and either end up returning or rehoming them. They're just too darn cute for their own good unfortunately.