Thank you all for your suggestions. Now we don't want to miss both these restaturants

This is what we are planning.
1) On arrival day (11/27), we are going to be in ORL airport by 9 a.m. EST and checking into CBR. Our plan is to spend rest of the day at AKL with 6:30 p.m.dinner at Boma. We want to view animals and check on some AKL activities. Now I got ADR at Saana for 12:40 p.m. EST. I called CBR to check if this is ok. They said we can make it. If everything goes early and we reach Saana early, we can request them to see if they can allow us early. We will have dinner at Boma at 6:30 p.m.
2) I am also keeping 11/29 lunch reservation. Just in case we can't make it to Saana due to any delays on arrival day, we will go to Saana for lunch on AK day and have early dinner at Flame Tree like after the parade. After that we are planning to go to Chip & Dale Camp-fire and end the day.
With this change, I have new questions. Can you please help:
1) Do you think our new change for arrival date is doable
2) What time should we start at AK to make it to Chip & Dale campfire
3) We will do this only if we are not tired by that time

- Can we make it to MSEP at MK at 8 p.m. if we start after Chip & Dale campfire( we wont stay for movie)
4) When is the deadline to cancel a reservation without any fine. For example for Saana lunch appt at 12:40 p.m. when can we call them to cancel if there are flight delays, etc.
5) I checked Saana's menu at allears.net and didn't find any non-alcoholic drinks. What can we have for drinks in the basic dining plan here.
FYI, my DH has motion sickness and my DS can only try very gentle rides so at AK, we are planning to skip Dinosaur rides and Its tough to be a bug. For everest, I will go in single-rider line. Our main Must sees are Safari, Character greetings, especially Mickey(my DS says that he is only going there for Mickey and he wants to spend Lots of time with him

) and both Nemo and Lion King shows. Just want to let you know this if it helps you when giving suggestions.
Thank you all for your help.
RBA2010