QF mainline
Qf has spent now many millions on the A380 project. it is in their interest that the A380 stays in the mainline and becomes their flagship product. SQ/CP have started a major product upgrade (which will take around two years +to complete), my gues is that GD & mates have decided to stretch the current,getting old and tired product, another two+ years. and lets not forget that GD is out the door in a couple of years.