Based upon this new analysis, I believe it safe to say that Ralph Bamber must have recieved a solitary shot upstairs in the main bedroom, somehow made his way downstairs to the kitchen, leaving his blood from a wounded arm on wall paper on the stairs, leaving his blood on the door frame of the kitchen door, and leaving a bloodied hand orint on the edge of the kitchen worktop - he must have been only shot once upstairs in the bedroom because of the blood trail evidence leading from upstairs to the kitchen downstairs, as described, and because of the location of the double magazine marked bullet cases distributed in different parts of the farmhouse...
Knowing this is what must have occurred, sheds a completely different light on the case...
Suddenly, Jeremys account appears to be more believable...