Thanks for the replies. I know that for Universal, the way the "will call" works is you get your tickets through a machine, but you have to put in the credit card that you purchased them with. I didn't like that idea at all, I kept thinking what if you lose your credit card or the bank issues you a new one before your trip? Anyway, I decided to pay to have them shipped ( only $3), just for the peace of mind of having them in hand. Thanks again.