Yeah. Looks like they have scheduled a 767 in the early flight and a 747 for the later flight. All my seat assignments have been changed -with no notification via email or any other way - now have to go back and reassign them. Hope we have a coupe trips booked in WT+ westbound as nothing was available in CW MFU but now it's a 747 will wait to see if some reward seats open up so hopefully can book UD. Eastbound is either the 767 which is fine in CW better IMHO than the 777