Agree with Tolly99.
Have always been a fan of BA - despite the problems with the unions. They have served us well over the last 40-years, have various cabin levels and you know what you will get and you don't have to sit with people you wouldn't normally wish to socialise with.
When in the UK we lived near LHR and when going to Spain flying to Barca or Madrid always used BA.
Now we live in Dubai we still use BA when ever possible, despite having the choice of many world class government sponsored carriers.
We like the service provided by the airline and Terminal 5, long may it continue.