Sorry, Brietta, it's difficult to convey meaning sometimes. I wasn't being aggressive, it was bewilderment as his theory was different so had no relevance. I'll take the opportunity to apologise for misunderstanding some of your posts too. I often read them as condescending and I'm sure that's not what you are intending to convey.
The problem with his theory was not that it "was different" but that it was entirely wrong. He should have known that trying to fit the evidence to any theory whatsoever was an elementary mistake to make in any investigation.
It was right and proper to initially investigate those closest to the missing child but to keep all other avenues clear and to assess evidence as it came in.
There was no allowance made for technical errors on the part of his chain of command which had there been evidence of an intruder meant it would have been would have been completely destroyed.
We will never know the answer to that one.
Thank you for your kind apology it is much appreciated.
Please don't apologise for misunderstanding some of my posts though; if they are coming over as condescending ... it is probably because they are.