Just need to look at "mutually exclusive". Is that an oxymoron ? And I see BMI resurfacing again. I was anorexic once. After severe warning by the Medics, I started to put on weight. Went from 8st.6 lb (old school) to 9st. 7lb and was warned by the joker doing my annual renewal that I was "putting on weight" and that "they" didn't like fat pilots. Talk about oxymorons........there is a discerning joke there, somewhere.