Hi Donna-
I'll be down there in January too (last two weeks, I can't wait) and it will be our first trip "home" to the Villas at Wilderness Lodge. I just purchased this past March.
First you should be aware that points are a little different than dollar value.
When you buy
DVC you buy a certain number of points that you will get in your account at the beginning of each use year.
For example, I purchased 150 points (the minimum if you purchase direct through Disney) and my use year is August. So every August 1, I get 150 points.
What those points will get you depends upon what size accomodation, which DVC villa you reserve at and the time of year. I don't know if there is a chart here on this website (anybody know where she can find one?)
Anyhow, as you can imagine, the more popular the time of year, the more points you will use. Since I travel in January, and it is one of the low-points season, the 150 points suits me fine. (We will be staying in a Studio at Wilderness Lodge for 10 days in January- it will use 140 points and I will bank 10 into the next year)
You will have to put down some sort of down payment and Disney will provide financing if you pass the credit check, and the financing is for 10 years, which is great because it lowers the payment. I financed for the ten years, but since Disney will accept additional payments without penalty I plan to have it paid off in 3 yearss, since the financing rate is a little steep in my opinion at 10.95%
There is a maintenance fee that you must pay every year, and it is roughly between $3 and $4 per point, so the more points you buy the higher the fee.
Also, you can bank points into your next use year, and borrow points from the upcoming use year, but there are rules to doing this.
There is a LOT to know, but I suggest that if you are seriously interested, call DVC now and let them know you will be visiting in January. Ask them to send you some material so you can review it before you get down there, and then if you are still interested, take the tour while your there. The office is over at the Boardwalk.
Good luck!
I'm certain the veterans here can add any other important information I neglected to mention, but as I said, there is a lot and it would be to your benefit to contact DVC.