As much as I appreciate any efforts on behalf of Amanda and Raffaele, it would be less confusing for me if you didn't use the name of a guilter journalist as your user ID.
Actually, I don't think Mr Pisa (the real one) should be categorised as a guilter journalist. I think that in reality he's no more than a jobbing journalist who has a prevailing motivation in being published. And since he's a freelance "stringer", this motivation is probably even stronger, since if he doesn't get published, he doesn't get paid.
So, in his position, he's always got an eye on what editors want to see in their paper, and will tailor his copy accordingly. I think that between 2007 and mid-2010, UK newspaper editors (and TV producers) were predominantly interested in the sex-crazed-Foxy-Knoxy angle - it was provocative, titillating, and had kind of a "modern Hindley/Brady" vibe to it. And they felt it was the story that the UK public preferred to read or see, so Pisa gave them what they wanted.
But I think that editors now realise that this well is running dry, and that there's now mileage in examining the flip side - after all, everyone likes a "whodunnit". Coupled with that is, I suspect, the (misunderstood) sense among the UK media and general public that the upcoming appeal must necessarily be based upon solid grounds, since in the UK justice system there's no such thing as an automatic appeal, and appeals are only granted if there are demonstrably strong grounds to do so.
There's a beautiful phrase used in Fleet Street (coined by Kelvin MacKenzie when he was editor of The Sun) called the "reverse ferret". This phrase describes the oft-employed tactic of the red-tops (and, increasingly, the mid-markets and even occasionally the broadsheets) of abruptly u-turning their editorial stance on a given issue if they sense that it's at odds with the prevailing public mood - and then to either pretend that the new stance was always their position or give some bogus reason for switching horses. I think that we may be seeing the signs of an impending reverse ferret in sections of the UK media over the culpability of Knox and Sollecito. And, if that's the case, then Pisa will merely oblige by performing his very own personal reverse ferret. Otherwise, he won't get paid.