We reserved FP for our March trip this week. Most went as expected, with FOP being the most difficult to get (but I was able to get it for 4 people for 6:30 at 60+2.) One outlier that surprised me was Mission Space for Tuesday March 17. I was only able to get it from 6:30-7:30 for 2 people, and now there is no availability at all for that day (but all the other rides have multiple times available). Do you think this is just a result of Spring Break crowds? It is a EMH night for Epcot so we expect it to be crowded, but wow. Could there be other reasons? We do want to ride it, but really don't want to tie up a FP that late!