OP, you mentioned that you have two restaurants booked at Epcot for the same meal as a backup in case you don't get Le Cellier. Why two? That means that you are holding up an ADR for someone else since there's no way you will eat at both.
I booked the two because no one in my family can agree on which they want if we can't have Le Cellier. LOL (family of 6, lots of opinions here). The plan is to decide before Sept 1st exactly what we are doing, then cancel the ones we don't need. At this point though it is looking like we'll keep that Le Cellier 2:45 one, (apparently they do still have steak on the lunch menu?). DH has suggested that we have a regular breakfast mid morning, skip lunch (other then some fruit for snacks), then have an early dinner with the 2:45 reservation. Later that evening, we can use our CS credit for a meal at our Hotel. Thats starting to sound good to me.