Originally Posted by
Swanhunter
I had assumed BA was selling three seats - as shown in flight availability - whereas EF seatmap is showing only 2 seats unallocated.
I assumed for getting availability from EF both you and the OP were looking at the EF availability tool, which would be the natural thing to do, rather than the seatmpap (which I guess may give some idea in F, but in any other part of the plane would be useless at telling one availability).