This is what I love about model airplane nuts. They can give and take most of the time, as far as ribbing. I still remember when we would try to get inside someones head just before his flight. I also remember the one Carl Berryman pulled on me in the one and only combat match I had with him. After getting airborne, he asked: "Do you breath while flying a match"? Needless to say the match ended very quickly. DOC Holliday