JP
Perhaps I might answer your question.
The pilots must have been in control until at least WP change. It is inconceivable that they would have made the three cockpit selections to change WP if out of control. We can also be in no doubt whatsoever that they were at low level and at high cruising speed, heading directly towards the Mull. This is not hypothesis. It is fact.
That we do not know their postion at WP change to within a few metres, or their height to within a few feet, or their speed to within a knot, is all irrelevant.
But it is these very irrelevancies that others seize upon in their claim of insufficient proof/evidence. Otherwise, on what grounds could they decline the questions I raise in my post of 6th August?
The invitation therefore remains open. XM147, Ginseng, Mr Dixon, please note.