Link to detailed analysis of Iranian nuclear issue

I don't agree with all of this article, but it has more detail and just strikes me as more knowledgeable than anything else I have read so far. So I see it as a good starting point.
I also like that this author constructed his recommendations on Iran without invoking either a demonic Iran or demonic US president. And that he seems to actually like the Iranian people

http://www.commentarymagazine.com/Production/files/luttwak0506.html