FastPass Rocks!
DH, DD(2 almost 3 then), MIL, FIL and I very pregnant at the time went down this past January. Husband and father in law went on Mission Space with no wait (just opened) while us girls went and got FPs for Soarin'. Since they weren't good until later, we hit Spaceship Earth, found our Leave a Legacy tile from our honeymoon trip and caught the Jamminators!
Three of them went on Soarin' (15 minutes tops instead of the 1 1/2 hr line) while DD and I went over to get 4FPs for the Land (1hr wait). After they got off of Soarin' we had a bite to eat then headed back to the Land and walked right on!
We loved FP when we went down in 2000 and we swear by it now with our daughter in tow.