I don't think they have released
AAA rates for 2008 yet.
Typically it has been
20% off values and moderates during value season
15% off deluxe and cabins
(now I thought cabins were 20% but I just booked a cabin for this year during value season with an AAA rate and it was only 15%)
15% off values and moderates during regular and peak season
10% off deluxe
No discounts during holiday season