I would like Italy to seek extradition of Knox because I believe it will become a charged issue and public relations disaster for Italy in the US. The news coverage and publicity will inform more Americans of the case. Americans who have not paid much attention or even heard of it will learn of it.
The facts or "factoids" (I put that in for Grinder) that will come to public attention are the sorts of acts that anger the average Joe: physical abuse of a young American in police custody; midnight interrogation; withholding or destruction or tampering of evidence; corrupt police or prosecutor; dishonest political judges; double jeopardy.
The current confusion within the United States, at least in the press, is two opinions. One says Amanda is stone cold innocent. The other is really testing - does Italy wrongfully convict?
Actually, being trusting of the court process in any country is a good thing. Yet even the skeptics in the United States (skeptics that the Steve Moores of the world have it right) are just now starting to trumpet out all the old evidence - unaware that mearly all, if not all, has been debunked at former trials. (They still have yet to connect the dots that it has taken four trials to arrive at where we are.)
It's good to be skeptical of the Steve Moores of the world, and his claims of wrongful conviction..... yet when someone says, "Well there WAS a clean-up," it is opportunity to say, ah, no, even Massei only posited one because he was stumped on another point, not because he had evidence of a clean-up.
When someone says, "Well, there was a staged break-in," it is opportunity to say, ah, no, even Massei only posited one because the prosecutors told him tyhere was one, and actually offered no forensics.
When someone says, "Well, she did implicate Lumumba," it is opportunity to say, ah, no, the police brought Lumumba into the interrogation room, and she, at best, simply caved in to their own claim.
And on and on it goes.
It's like "all the other evidence," that phrase which is trotted out when each prior bit of evidence falls - like the DNA, the knife... etc.
It will take time for the American skeptics to conclude for themselves (after going through "all the other evidence" one by one) that this emperor has no clothes.
see:
http://murderofmeredithkercher.com, meaning the one that isn't from the anonymous "Edward McCall".
An Extradition attempt from Italy will have disasterous result for them in the USA... especially if an American court judges "all the other evidence" by American standards.
Regardless of how it's decided in other Italian cases, an American judge will see that nearly all the evidence made it to the courtroom, because a prosecutor asserted it, or a judge made it up in a motivations report, with no evidence backing it up.
If the battle is to be fought there, bring it on.