> > I think it's a bit risky to send the exchange before you know the > other guy's call sign. Too often the other guy will miss the ?, think > the QSO is completed and be gone. Then what to you do? > Send "? CALL ?" --- If he's moved on, then he's NIL. 73, es Beep beep, de Hans, K0HB -- ><{{{{*> http://www.home.earthlink.net/~k0hb