There are perks and then there are benefits.
The benefits that come with a direct contract are the ability to use your points for cruises, or for non-DVC locations on property. Those are in your contract. And they are useless. You will do much better renting out your points through a broker and using the cash, instead of using points for these purposes. So right away this eliminates these benefits.
Perks are different - perks are not guaranteed. They can be changed or removed at any time. Granted, now that DVC has this two tiered system, they are less apt to remove perks, but that's not to say they won't change or remove them. Perks should really not factor in the decision, as they have no guarantee of being there.
Having said that, the current AP Discount is significant, if purchasing an AP is something that you would do. Merchandise and dining discounts are nice, but you have to look at how much you would buy. Do you really buy that much merch? I know we have cut back on a lot of TS dining,just because it is not worth it (food quality is not there).
The EPCOT lounge is nice, but I go to it once, maybe twice, a trip, for about 10 minutes, just to cool off. Not really that great a benefit.
The member magic events are very nice - if they fir your schedule. The never fit my schedule, so I just look at them and say "I wish I could be there for that."
-dave