A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 102,617
OZ is a good airline and ICN is an excellent and efficient airport.
The A321s will obviously be 3-3 seating in coach, but check how many seats across OZ puts on their A330s. Compare that to the PR A340 seat maps. Look at whatever data you can find on seat width and pitch.