I was actually contemplating not going to this. Absurd! I only did the 1st set and the 1st couple of the 2nd and I got home by 11 with a ticket for the next night in my possession. I love Led Zeppelin more than I can possibly express. I love this band doing the music of Led Zep. Think about amazing musicians playing the best music, sticking to it, but with their own influence put in.
I saw something on Hidden Track about leaving a comment about who you would want to see sit in. I honestly couldn't think of anyone at that time. It came to me during the show that the one person I would love to have is Robert Plant. I remember being annoyed that most of the comments were about singers, and I love that they have no singers. I still really do, but it would be awesome to have them do it with Robert Plant.