Perhaps this would make sense to some families who were planning on going for 7 nights. Maybe 1 person getting an AP would be worth it. Let's do some math...
A 7 day pass is 281 (hopper/4 parks)
An annual pass is 477.
The cost for the DDE is an additional 60 bucks.
SO....in order to break even you'd have to save 256 on your 7 night trip. (477-281+60)
That 256 per the DDE would end up being 20% of your bill. So that would mean that you would have to eat $1280 worth of food at covered DDE restaurants during the 7 night trip to break even.
1280/7 = 182. I would think that you would hit that with 2adults and 2 children-provided you ate 1 TS, 1CS and 1 snack per day per person just like on the
DDP only you paid OOP.
I think if you had a group of say 6 people? This would be an even better deal though. I doubt I would waste the time/energy/$$$, to just 'break even'...I'd want to save at least 100 bucks before I'd bother.
So...in short- if you have a large group going OR are going to DW for a long time- say 10 nights...the DDE would be worth it. I'd buy 1 AP and get the DDE card to save $$.
For those of us that only go with 1 or 2 other people, for a week or less? Probably not worth it.