I know what you mean about the bonus of the undeveloped world. when i first got here I found it very difficult, the poverty around me made me guilty, no fresh milk for 6 mths, hooves and tongue in the supermarkets but no mince or chicken, having to take kids to other islands for medical treatment, rats in the house (nth of island is reclaimed swamp land!) infested with mozzies, but on the plus side, my kids are kids, naive childlike and getting enjoyment out of 'just being' no real worries on world news or politics we live in our own world and the pace is peaceful. unfortunately, as I said the childrens academic needs are dragging us away!! your career sounds amazing....