Sorry if this is answered somewhere. I'm new to this whole US/IOA stuff. I'm looking at this site with the EP prices: https://secure.universalstudios.com...alID=UOMain&CategoryExternalID=UO2ParkUEPLive Will the prices change as demand changes? IOW, if a price is the low price now, could it eventually increase or will the price for a given day stay the same as long as there are tickets to be had? Thanks.