I would have thought it would be easier to send 3 CX A330s to KA instead of the other way around.............. Watch this space.
Hey, this is a rumour network after all!
Besides KA have the rights, so it has to be a KA service not a CX service. All that means is a KAxxx flt no. And KA have 3 long haul A/C ready to go. If they can get out of the CA wet lease that is.