Hi Laura!
I love the Disney Dining Plan! Here is a
great link with information about the Deluxe Dining Plan and what it will include.
It will cost about $90/day for each adult (over 10) for the Deluxe Plan above the Magic Your Way base ticket price, and about $25/day for each child.
This is a great deal if you plan out your dining reservations in advance, and make sure you keep track of your credits.
My family usually does the
Magic Your Way Plus Dining package. That includes one table service, one counter-service, and one snack per person/per night of resort stay. We do this simply because we don't like to sit down at a restaurant three times a day. My boys think that takes way too much time that they could be out riding rides!
I do know of families that LOVE the Deluxe Dining Plan, so you should decide what will work best with yours. Either one of them will be a 20-30% savings on meals.
I hope this helps! Please let me know if you have any other questions!