ROCKET RON
we are comparing airlines and not ailine vs desk jobs.
Changing that threat for me to make it somewhat comparable, asking wheter I would prefer Lufthansa (with all disadvantages that might be there)
I would ALWAYS prefer LH. So, als not in a position to go to BA, from my experience there is only one answer: go BA!
The strategical decelopment of EZY will take away some of the advantages:
from moving to the left seat to uncertainty of your personal future homebase, just to mention those.
Just my two cents out of experience, as a continental pilot.