It would be quite interesting to know what Shane had to say, provided that his identity were known with certainty. With respect to Rolfe, her identity is hardly a secret, but it seems to me that we are talking about different concepts. Rolfe is a very logical thinker; Shane has knowledge that many others do not.
He certainly does and lots of it - Did not see his brother home, admitted to lying and why he had lied. Three people, same household., in the very first instance all handing over wrongful account of their movements. The alibi a farce. like trying to fit an elephant into a phone box once the winging it came crashing down around them. Strength in numbers, not in this instance it was not.
But I do agree, who has heard of someone not having time to themselves whilst others are about, not really the point though, is it. Played perfectly to have SM admit to lying and why he had lied. He was not in the kitchen, his mother had no psychic powers to say what he was thinking (my word!)Active on the internet, mother not home, no brother. Blown wide open.
Question time again for you - How many statements did SM give? Which were recorded? Dates and times? When did the FLO first speak to him?
And if you do not know the answers then why do you not know them, why do you not ask?