Not Langley,
There are some Unite members in Mixed Fleet because some current crew moved over there. Bassa and unite does not have a right to negotiate on their behalf although it was offered this in the agreements but it will be a totally separate negotiating process to WW and E/F much like Gatwick is at present.
Incidentally there are a number of people that striked working as CSMs on Mixed Fleet, that went over to get promotion but of course as mentioned they wont be able to strike this time! I think they changed their minds about striking, maybe tempted by a doubling of their basic!!!!! Or maybe they just realised how silly this strike is!!