# Only care about comments
    next unless ( index( $_, '%%' ) == 0 );
    # Duplex or no...
    if (( index( $_, '%%' ) == 0 && index( $_, 'Duplex Duplex' > -1 ))
          ||
      /^[&l1S/i
          ||
      /^[&l2S/i
          ||
      index( $_, 'DUPLEX=ON') > -1 ) {
        $pagestate = 'Duplex';
    }