I think this 345 will complement the SIN
service, otherwise they will loose out quite a fair bit amount of revenue on the FRA
route. Hopefully things will sort out quickly, otherwise it'll not be profitable to start a non stop service to JFK
And I suppose more space in Economy is rather obvious. If they still configure the economy at a 33' and Raffles at 60', the wouldn't it have a lot of unused space with only 181 seats?