I agree and disagree. After reading many of your well thought out posts about direct I am really beginning to appreciate the value of the benefits of
DVC (and direct purchases). Being a math kind of guy, I typically look at it from a straight numbers standpoint.
But you're starting to get me to see it from other perspectives, so thanks for that.
That being said, I think there are a lot of valid reasons to justify a direct purchase (need for a specific resort/UY, not wanting to go through the resale process, applying money from an upcoming vacation, etc.). One of the justifications I can't get on board with is the "$2,000 isn't that much over the life of the contract". Here's why. It's not actually $2,000 over the life of the contract, it's $2,000 right now in today's dollars. From a cash flow perspective that is significant.
Plus, if you wanted to look at the long term value of that $2,000, you would have to consider the long term value of the next best use of that money. Let's say that use would be investing it in a low risk fund with an annual return of 4%. Over the life of the contract (42 years) the value of that $2,000 spent now would be $10,385. And that's being conservative. If you used a 7% ROR the future value of that $2,000 is $34,288.
So while I agree with a lot of what you say, I still believe that cash flow is king and amortizing the extra money spent now over the life of the contract is a viable reason to buy direct. But I do agree that it is a very comforting way to look at it, so I can see why you have that perspective.