We like to sit in front of Sleepy Hollow. To be safe you could get there an hr. early, and grab snacks at Sleepy Hollow while you wait, or someone save spaces with jackets/bags so the kids will be able to sit right behind the rope to see, and the other can take the kids to a nearby attraction, bathroom break, etc. We have usually not needed more than a half hr., but it depends on the time of your trip and crowds. Also,if they are showing it twice a nt. when you go(not happening much lately), the 2nd parade is generally less crowded. If Wishes and the castle projection show (definitely try to see-really cool!) are after the parade, you may want to sit on the hub so you will be in front of the castle for the those, but will definitely need to stake out a spot early for that area. If the parade is after the projection show/Wishes, you could stay at the hub, if you are already there.
cassie58