Last I heard you can have at least one of the chef's experience dinners on the dining plan
You can read about it by doing a search using Jaleo and
@Candycane83 . She was on a dining plan when she ate there .
As well this is a breakdown given me in the spring by a member of staff:
As to whether you are better eating OOP or using the plan I guess it would depend on what you choose to order.
Have fun; great restaurant.