The discount on the AP is so good, it's dastardly.
We have years where we're like, oh, maybe we will take it easy with Disney this year, after all, the couches now are being held together entirely with duct tape, and then we somehow end up getting an AP because it's *such* a good deal, and bam, every long weekend/birthday we're in DIsney again.
AP discounts; it's like crack for DVC'ers...