I am planning our upcoming trip and was wondering if there is a benefit to use a Disney gift card over an American Express or Visa gift card? Are you able to use one at more locations than the other? How you had any problems using gift cards? We don't want to carry cash but don't want to not be able to buy something. Also, I we get a Disney gift card as a present, can we go to guest services or somewhere in the parks to get one of the gift cards with designs? Thanks! 
