Clandestino: Wing Commander Spry's point is of course agreed. In other news, fish swim.
As to your bit about manuals, you can't have it both ways.
Either is it "too complicated to explain" or it isn't. Make up your mind.
Thanks you for the usual Clandestino style in playing the internet argument game.
As to your last point: it could happen to anyone.
Indeed.
In other news, fish swim.