OHH MY GOSH  has my interoperation of UNCLE G”s  gestures been wrong  from what I read  it seems so Our sailing the BIG BOATS  were only out for show not intimation   Were a peaceful group only out for sailing pleasure not acts of aggression towards  our dear friends at the bottom of the canal  whom we hold with the greatest respect  BUT if force is inflicted upon us  we will retaliate with equal force   so dear wheel chair leader  use this knowledge  with wisdom  for the outcome will not be pleasant for your blue boatie thing   REGARDS  THE FLOATERS