I can't get a signal http://femjoy.in.net femjoy galleries  The most successful Olympic sailor of all time, Ainslie will sail as the tactician aboard the 72-foot catamaran in place of American John Kostecki. Earlier this week a tactical blunder by Kostecki cost Oracle a lead, allowed the Kiwis to cruise into a commanding fourth victory, and prompted the American team to call for an unusual time-out.