I have lots of fond memories of the 80's myself..."Mr. Gorbachev-taer down this wall!"
I too have fond memories of that time. When good men stand up, and stand together, the walls come tumbling down.
But, no, I don't think Israel will take out Iran's nukes. We are the ones who have bases and carrier groups on all sides of Iran; it will fall to us to do the dirty work, or better said the work of the angels, when it comes to it.
The only question, which raises the hair on the back of my neck, is the size of the provocation it will take to get us to move on it.