Mad Jock
Agree with you, but my point is the deceptive seduction to fly lower than advisable on such days, which none of us are immune to - I'm certainly guilty of it albeit with the calculated risk as much in my favour as possible ? Turbulence is a common feature of mountain flying as you say and arguably 99.99% of the time doesn't result in fatalities.
DO, I agree with your sentiments, a tragic loss all round