I have 4 of the old 3 day park hopper tickets from 2003 that never expire. There is one "plus" remaining on each of the four tickets. I am assuming I can still use the plus to get into a waterpark or some other plus location. My main concern is that two of the tickets are kids' tickets as my kids were under 9 in 2003. Now that they are over 9, can they still use the remaining plus on the tickets?
