Brian Berg really has something to say about stacking cards. Heck he even makes my awesome 7 card stack look bad... Bryan Berg broke the Guinness World Record for card structures in 1992 at the age of seventeen with a tower fourteen feet, six inches tall. His latest record-holding structure is more than twenty-five feet tall. Touring regularly, Berg has stacked cards in virtually every major U.S. city and in Japan, Denmark, and Germany. He must also have the Guiness World Record for the "most draft-less house" and quite possibly "most spare time". Look at what this guy does with cards! Our friend Brian also trained as an architect which might mean his card stacks are structurally sound or possibly that his building would collapse with the first gust of wind... I love finding out about people like this - people so much better at a certain thing than anyone else it just makes the mind boggle. If you feel you can dethrone the cardstacker king you'll need to study his book, train for 10 years in the second most draftless house in the world and finally build something that beats his twenty-five foot behemoth. Good luck!