Also, don't plan on just going to the show on Saturday. The best way to learn, and have a lot of fun, is to come a day or two before at the hotel and get involved with the "in room trafing" part of the event. Collectors leave their doors open when they want visitors and you can go from room to room asking questions, getting ID's, looking at great marbles, buying, selling and trading or just good old visiting with a great bunch of people. Look forward to meeting you.