It's not a song suggestion but I'd love to see them do more instrumental sequences. Most recently they did the Ole-Ole-Ole thing in Brasil but if David, Tico, Hugh, and Phil X could create some sort of cool 3-4 minute instrumental thingy to open up an encore with a bang I think it would add a lot to the show. Plus it could relieve Jon from some responsibilty as a small part of the show is carried out by his bandmates, but it also could be true that he doesn't want that to happen, and that he wants to be up on the stage for every song. I don't know..