I booked on HX for HKG-NRT on 1/19 & RT on 2/5.
J for CX's Y pricing- no complaints here, esp. since it is CNY.
Canceled bc I decided to go to YVR instead (...had a slight change of plan) but for the price I was really curious as to see what kind of service they would offer.
On the service front I doubt they'll be able to match CX for a while but as for pricing (which is, honestly, what most HKers look for) they certainly have KA and CX beat... at least for now. Hopefully they don't go the way of O8.