Interesting to read so many comments from people who feel exactly the same as me. I made a choice to leave my last employer based on a feeling they would go bankrupt this year as it turns out my feeling was wrong and I have spent everyday regretting my decision.
Don't get me wrong, there is nothing massively wrong with BA, but there is very little right either. The people are nice and the feeling of job security is lovely. But the rosters are terrible, especially if you have a family that you are interested in spending any time with. Time to command seems to have spiralled again and the money is average at best.
Hindsight is a wonderful thing, but had I known how things have panned out I would never have left my previous job. Everyone has to make their own decisions but my advice is if you are happy in your current job, have a family and are the wrong side of 30, then think long and hard.