Going golfing for a while, so if you had outstanding question that you asked me to research, there will be a slight delay. I will be unsubing from all Rootsweb lists for a short period. We don't have a long summers north of 52.5 degrees as do our southern members in Aus/NZ so one must take advantage of every minute. One advantage at this latitude are very long days so you can start a game after supper and complete it before dark Bob Cdn