It's a worrying to see a willingness to let the company go down as a result of possible pension dispute. If it gets to that point, we'll all get the smaller half of bugger all - including existing pensioners. That'll be a rather hollow "victory".
I empathise with the sentiments though. BA does seem to like to chisel down the T&Cs of its professional staff (both ground and flying), relying on us to "do the decent thing" while pretty well capitulating to the demands of the industrial grades.