Hi all! DS10 and I are going to spend one day at US/IOA during our WDW trip in October. Someone on the budget board posted you can purchase a 1 day park to park ticket for $90 through USSSA. You have to be a member, but membership is free. The tickets are designed for sports groups but apparently anyone can use them. Have any of you ever used these tickets? Over $40 per ticket savings seems almost too good to be true!