The question for CX is as before, how much volume is left over in the fwd and aft cargo of an A380 with a full load of pax?
This is why CX loves the 777ER as it's got the volume not just the weight with a full load.
I saw what looked like at least 6 double wide pallets go into the fwd cargo of a LHR bound 777 flight plus a few double wide pallets in the back, a 748I will struggle with that and the A380 more so.