You and me both
i'm due to go on the 4th July. I think it'll all be down to how long Thomson need it before sending it on long haul as they have to use it on short haul / flight training first. The boeing CEO said a few hours ago that deliveries will commence early May and that they have started installing the fix on 10 fleet & 9 production aircraft. Switching to a 767 will definitely be a last resort as it will cost them money to refund people who paid the supplement. As of such i'm sure they'd do all they could to get them ready in time.