Twenty-one years old and still playing regularly! Well, regularly on my DS and computer, anyway. Most of the friends I actually enjoy dueling with live in Canada, so I can only play when I'm up there. I have two main decks that I keep updated whenever I get new cards, a couple of spare decks, and enough cards to almost completely fill two of those huge Upper Deck zipper binders. Pity I only have one binder. =.=;;