Why on earth would you buy something that you didn't love just because you may sell it down the line!? No, vacations are about enjoyment. Buy where you want to stay or if you want to make money, invest in the stock market or real estate portfolio. If you are going frequently to DL then definitely buy VDH because there's no gaurantee Grand Flo will get you in there when it's sold out. If the new cabins interest you then wait for them. Where you own/stay makes a big difference to your trip.
If you buy something you don't love, you make grave error and it will forever be a regret (irony being, you may even want to sell it because it's not what you wanted).
I turned down CCV direct (unrestricted) because I didn't want to compete for studios in Fall. I bought Riviera which gives me more flexibility in booking. It's restricted. I love staying there. I'm happy, which was really the entire point.

In fact, it really doesn't matter if my points are restricted/direct/resale because I bought where I'm going to stay each and every time.