My suggestion would be to start at Splash Mtn (unless it is unusually cold), then to BTMRR, and Haunted Mansion. If your there at opening this should be really fast. Then you could go to Fantasyland. Check wait times and whichever is longest (Philhar. or Peter Pan), get the fast pass, then see the other. Small world is under refurbishment. Use your fastpass, head for Tomorrowland. Get a FP for Space Mtn, then check out Stitch, grab a snack and take a little break. I would recommend doing Buzz Lightyear (my teens still love this). Next, it may be time to stake out your parade spot, or head to Adventureland for Pirates. After the Parade you can do Pirates if you haven't already or just check out the area before your 4:30 ressies. You should have lots of time after dinner to revisit something or do a few things on your 'B' list before wishes. I think the most important key, however, it to be there early, and hit some of the hottest or slowest loading attractions right away. Good luck.