A complex area, timewise: http://OnTimeZone.com/images/caribbean.jpg (includes recent changes in Quinta Roo and the Turks and Caicos.) (magenta lines = time zone borders) (blue lines = dst observance borders) I wonder if the recent thaw in US/Cuban relations will have any tangential change in the economic relationship between the Caymans and Cuba. If so it might increase pressure to adopt DST. Steve Jones