I think resale makes alot of sense financially, direct not so much.
That's exactly the way I did my thinking. We were going to visit Mickey every other year for about a week (we usually drove from SW Ohio). DW said that if we purchase DVC she was going to be high maint and want BLT since the MK is her favorite park. I found a small (50 pt) contract and purchased it. It was fully loaded (last years points banked, all of this years points, and all of next years points)! I figured that at the interest rates at the time (1.1% at Discover Bank), the money I was spending would be paid back in 5 trips over 9 years. My calculations were based on booking a cash room at a 30% discount since they have been easy to find. We were forced into a quick trip shortly after purchase or the banked points would have expired.
Now fast forward 2 years and if you count the savings from DD and future DSIL (he proposed to her in front of Cinderella's castle) when we had points transferred into my account, the contract will be paid off a trip sooner.
I'm also planning a nice trip next Oct for our 25th anniv. I managed to get additional points transferred to my account and will be staying in a 1 Bedroom, MK view, for a week! DW only knows we are going. She is assuming we are staying in a studio with a lake view.
I just hope DW doesn't get add-on-itus from the 1 Bedroom room .
If anyone is interested in the spreadsheet, I'd be happy to share it. Just PM me with your email address.
John