I agree to an extent, but I think we have to step back here. I have discussed this in some detail with Jeremy. The only credible scenario from a defence viewpoint is that Nevill called Jeremy before any shot had been fired, and certainly before Nevill had been injured. The situation was worrying, but not something which it was thought could not be handled without police involvement. If this is looked at in that way it is quite easy to reconcile the known facts. It also explains the lack of a 999 call by either Nevill or Jeremy.
It would potentially explain the lack of a 999 call, yes. But then it would lead to a situation where Nevill was downstairs uninjured, and his conversation cut short for some reason.
Now, that reason could be the struggle in the kitchen, but that would result in his death and leaves spent cartridges upstairs with no explanation.
If it wasn't the struggle in the kitchen, then he's been interrupted by a potential escalation of events and headed back upstairs. If this is the case, then it is difficult to explain the position of the gunshot wounds, as you would not reasonably expect him to end up on the opposite side of the bed to June (who may have been dead by then). You would most likely expect a confrontation on the stairs or the landing. On top of that, you still have to get Nevill back downstairs once more to meet his death (so that's two traversals of the stairs).
