Lets review: Flying field, radio frequencies, people on radio fequencies = disaster! Yes common courtesy is extended at out field also and works well. But!!! We built a frequency board for a purpose. To control a disaster that can at any time happen: A new guy to the club is explained the rules to the club. One day he comes out to fly but nobody has put up their pin because they all I know each other. Well he doesnt. Hes new. But he asks everyone what channel they are on anyways. At first I want to say "Im on the board" But in embarrasement I cant say that and reluctantly explain to the new new guy we are a bunch of dummies not following the club rules. The reason I tell this story is becasue it happened one day at our field. ( no names mentioned [&:] ) what else really made me think that day? I have a $2000.00 plane and this guy happened to be on my channel. WHoa!!!!! Me a big dummy. Thank God the new guy followed the rules....