I am in
@eticketplease's camp.
The primary value of points is in using them to book a
DVC vacation, but I also think that MB offers a reasonable cash value for giving up the first year's worth of points. There are two situtations in which I think MB makes a lot of sense.
The first was the one I found myself in. I bought during the last month of use year X. I already had my "WDW vacation" booked for use year X+1 thanks to an Interval exchange. There wasn't any other compelling use for those timeshare assets. So, even if I banked the points from year X into year X+1, I would have to work hard to use them all, and was already planning to bank most of use year X+1 into X+2. I could have rented them, but MB is no work, and nets $20 minus whatever fraction of dues you owe for that year, in
after tax dollars. Getting that same
after tax return is work. It's easier if you don't file a Schedule E, but I'm not that guy.
The second situation in which I think MB makes sense is if it makes the difference between financing and not financing.