The one place I would have liked to see Luminol testing is the outside of the bathroom door. The judge logically concluded (because the door opens inwards, and the blood drip remainder on the side of the door) that the door was pushed open with somebody with blood on their hands and then later cleaned. Why was there no Luminol testing done? I have no idea.
Massei report (BBM)
Hmm...I am just brainstorming here, but it could be because maybe putting the Luminol there would affect the trace for further testing. In other words, if they put the Luminol there, the dribble would deteriorate and be untestable. IDK.