A few updates for this thread. I've updated the Wiki page.
• 4 of the 22 ordered B787–9's (BKP–BKT) will be changed to B787–8's (BJI–BJL). Which will leave just 18 on order. Whether another 4 B787–9's will be ordered remains to be seen.
• B767 NWS & B747 NLJ will potentially fly on for longer than originally planned, to mid S16 and mid S18 respectively.
• A320 ATO will no longer be joining the BA fleet, the lease proposal has been cancelled.
•B787–9 updated
planned delivery dates added.