I've not read through all this thread as I get tired of hearing the same entrenched positions from the same posters over and over. All I will say is that, for all its faults, TUIs position on masks is refreshingly clear on paper, so provided it's borne out in practise, I won't have a problem giving them my money over BA for the short term.
If I drop dead in the next few days/weeks/months, you have my permission to be smug.