i always end up changing mine, like when they change park hours for instance, then i am not in the same place as planned.. i got up really early and almost got to work late being on the phone for ADRs and looking back now, i think i had changed all of them. lol.
sometimes the plan takes refining too! dont worry about it you're not the only one.
50s is better than sci-fi, food and service wise. atmosphere is unique to both. we just had a great meal and the servers were so funny. we also just ate at Ohana's and again we loved it. the sticky wings are great, so is the salad, the meat are varied and plain.. they have dipping sauce for you, and the noodles were awesome. then there is dessert that ohana bread pudding mmmm. i can only eat a bite b/c i'm so full and it's sooo sweet but take a pic of it to remember it. the fire pit is so cool to watch. they also do a parade w/ the kids. the polynesian is an amazing resort (i got married there), so i would go just for that. My new favorite is Kona Cafe, near Ohanas. Great bread w/ macadamia nut butter and teryaki steak, great dessert selection too. have fun!