I have 1 child that is too short for some rides & another child that does not like the faster rides (SDMT etc.) so when planning FPs for our upcoming July trip, I was unsure if I should get a FP for my husband for the rides we'd be doing Rider Switch (especially SDD & FOP!). I wrote Disney and sadly, below was Disney's response. Just thought I'd share. I'm disappointed my husband cannot get FP to ride a different ride with the too short child (i.e. TSMM with a FP while my other kid and I ride SDD). It feels like the too short child is being penalized. "Thank you for contacting the Walt Disney World® Resort! We are excited that you are going to be visiting us! A "child swap" procedure is in place at our Theme Park Attractions, which enables parents to take turns experiencing our rides when a small child is in the party. After proceeding through the standard queue area at each Attraction, one parent experiences the presentation while the other remains behind with the child or children who cannot ride. At the conclusion of the ride, the parents simply change places, permitting the second parent to also experience the Attraction. However, in fairness to all Guests, we ask that only those individuals who did not ride with the first parent accompany the second parent riding. The following Attractions offer "child swap" procedure at this time. Magic Kingdom® Theme Park: Frontierland® Area: Splash Mountain® Attraction Big Thunder Mountain Railroad® Attraction Fantasyland® Area: The Barnstormer Attraction Seven Dwarfs Mine Train Tomorrowland® Area: Tomorrowland® Indy Speedway Space Mountain® Attraction Stitch's Great Escape! Attraction Epcot® Theme Park: Mission: SPACE® Attraction Test Track® Attraction Soarin'® Attraction Disney's Hollywood Studios® Theme Park: Star Tours®-The Adventure Continues Attraction Rock 'N Roller Coaster® Starring Aerosmith The Twilight Zone Tower of Terror™ Disney's Animal Kingdom® Theme Park: Kali River Rapids® Attraction Expedition Everest-Legend of the Forbidden Mountain® Primeval Whirl® Attraction Dinosaur Attraction Attractions are subject to change without notice. When booking your FastPass+ selections, you should still book a FastPass for your husband even if doing the Rider Switch so as to guarantee that he will be able to participate in all of the rides. If you have any other questions or challenges, please do not hesitate to contact us by replying to this email or by calling us at 407-939-7765 and we will be more than happy to assist you further. Sincerely, Perry Rohm eCommerce Sales and Service Team PLEASE NOTE: All information is subject to change without notice and should be confirmed just prior to your visit."