I'm wondering what kind of problems can arise from an underbite? She is just a year old and has an underbite. Owner says it does not cause her any problems eating her grain or hay. Is there something I should be looking for? Is this definatley a permanant thing or is there some chance this could change as she gets older, either worse or better? Would it be a huge mistake to pay a couple hundred dollars for her? I'm not looking for show quality or breeding, just a pet. Or should I continue on with my search. Thanks