Yes it’s cool and futuristic but not many people mention the biggest benefit atleast for me! You don’t have to carry loads of cards with yourself anymore! I know I’m not the only person that hated having to bring dozens of cards with me just in case…which ofcourse never got used up more than a few cards. That is until you only have a few cards with you, then all of a sudden you hace dozens of people asking for a card. I hated it! My new tapzo card fixes this problem. I only ever have to have the one card on me and never have to worry about running out or having too many. Truly bliss!