There seem to be on the market a number of prediction boxes/chests. I would like to hear from anybody with experiences of some of them. I am especially interested in boxes that can be used to reveal any prediction, not just a card or a selection from among a few objects. I am acquainted with many of the basic Anneman/Corinda methods but some of the newer products seem to be cleverer than that. I am not looking for methods, just more detailed descriptions of the differences than the dealer ads seem to give.