Where in WV does you sister live? I am close to Charleston. Fiona was a sort of fluffy puppy and I expected her hair to thin down some but not quite this much. You are probably right about the baby hair. It was like her long hair sort of dissappeared over a short period of time and the lighter shorter hair was there. She does look bald too though. I think we have more of a problem then you do with the hair breaking. Yours will probably turn out to be beautiful! She is just going through one of those many yorkie coat changes.