 It made perfect sense for LTU to operate LTU Süd with smaller more efficient 757/767 aircraft with a separate group of employees.LTU intended for LTU Süd to fly European, African and Far-east destination out of Munich with 757s.After the 1988 recertification of ETOPS to be allowed to fly overwater past 180 minutes, LTU Süd acquired 767 aircraft in 1989 to fly across the Atlantic and the Far East.