We'll be arriving next Sunday and will get to our resort late morning, hopefully at a park by early afternoon. I figured we should start at Magic Kingdom - the only question is - where? It's the kids' first time ever in Disney World, or any amusement park. 2 boys - 4 and almost 3. Should we focus on Fantasyland? Hop around a bit? We'll definitely go back to MK during the trip, so this is just to give them a flavor. We do have FP+, so we can make some reservations for in-demand rides.