Julie
From your wording it's fairly plain that you think you know more about this than you're letting on.
There was a serious incident - that much is plain otherwise AAIB would not be looking into it.
It was reported by the crew - it's being investigated.
I'm not invloved with the operator and never have been. Nor am I going to suggest people don't speculate - this is, as you say a rumour network.
You however are not speculating - you're clearly trolling and one has to consider your motivation.
OH