I've just been reading through this topic again. It seems people are getting the impression this effects the case as to who killed the family. It don't. As NugNug first wrote we should expect gunshot residue on Sheila regardless of murder or suicide.
A while back I came across this post by NBG.
This prompted me to dig a little deeper on the issue. I believe I found a rather logical answer via researching the topic. Its no longer a mystery in my opinion based on the evidence I have assembled. I posted my findings on this over a year ago. It does not answer the question of murder or suicide its just a neutral anomaly. No point having a frenzy over it.
Nobody's in a frenzy David.
Your original post had the caveat that you weren't sure if the ammunition used was as described in your clippings.
You've then today stated that Remington and Eley ammunition are one and the same, which as I've pointed out is simply not true.
The information you posted related to ammunition which was not used in the murders.
Your findings and information does not relate to this scenario. You can insist that it does and repeat that as many times as you like, it doesn't change the facts.