Yeap I did too
It sure shine some light into silencer and errors in this case!
I would say if the photo of AP rifle in the downstairs toilet & then in the study may have some sort of impacted on the case..
there was afew silencers, the blood "flake" in the silencer was most likey found in AP... but the blood was no Sheila's but it could of came from Ralph or a mix of June's & Ralph's... as said but the superglue test "damaged dna"?
But the blood "flake" could come from AP.... Ralph's nephew? if the DNA sample from the silence is on the police DNA database I wonder if its confirmed its AP blood found in the silencer the case falls to bits!