The 20 B787 that are supposed to come in from 2014 would go to Scoot. SQ is primarily looking at the A350 (2016/17 onwards) to make up a majority of its fleet. They do have orders for 30 B787-10X supposedly coming in after 2018 which SQ should be looking to replace its A330 fleet with, as their leases should be ending by the end of the decade. The B77X is just to compete with the A350 so don't think SQ would go that route if they have orders placed for A350. Don't think the B748 is as fuel efficient as these other A/C and SQ has no orders for those.