Thanx Sean. I seem to have a good amount of hair in the back or donor region, and I've been on propecia for five years now so my crown area is pretty stable. Really I'm only losing up front, the rest of my head is fine...or at least it seems for now. Family history on both of my parents side does not have much thinning at all for grandfathers and uncles, however my dad has lost a considerable amount of hair, his father passed with a full head of hair and his brother has a full head of hair. Go figure! Thanx once again.