Nice photos Robert. Less than three weeks to launch and REX has one serviceable currently flying B738, one "glider" with its engines to be delivered and four future aircraft all still in CGK since last November. I hope that it is not too much of a mad rush for them to launch on 1 March.
Do you know what aircraft and airline took the engines to Europe by any chance? Will possibly be the same on return.
It looks as though VH-RQC is flying MEL-SYD-MEL via CBR both ways today and REX have just announced $49.00 fares SYD-MEL and vv for March. I might treat myself for a ride but not on the glider.