Yeah, the ear thing. I've seen a few facelifts up close, and the surgeons occasionally "trimmed" the earlobes in order to match the uplifted face. It gave the appearance of attached lobes. So even though I believe there are a few Joes out there, I'm not hanging on to the ear difference as being a huge marker. What I have seen though is different eye color. Younger Jozo (contraction of Joe/Bozo), had blue eyes, and it appears in some photos that they're now brown. Could be lighting, who knows.