Get all the information you can! A good guide should be willing to mail you literature on all resorts and even a video. You don't have to buy through Disney. It all depends on how comfortable you are doing business with a realtor long distance. I chose Disney. The best advice is take a trip and to tour the resorts. that is the only way to truly get an appreciation. Just be careful to decide whether any special offers interest you in case a guide tries to tempt you with a discounted offer on points. I believe some offers expire within a cetain time period if you take an official tour with a guide. Main points:
1)Get all available literature and videos
2)check out resorts on your own to see what resort you prefer
3)take an official tour when you have discovered your favorite
4)ALWAYS buy only where you really want to stay so you can take the most advantage of the 11 month window to reserve.
5)Look at the
point charts to decide how many points to buy to get the experience you desire at the time of year you want to travel.
6)Use this board extrensively. There are a lot of good people that will answer your questions.
If you plan your purchase I doubt you'll be disappointed. You can arrange to stay at most of the resorts. I investigated OKW by taking an American Airlines vacation even though there were no rooms available though Disney. I believe Disney rents out a small percentage of rooms (4%) even though most people stay at various resorts because they own there.
You can reserve 11 months ahead at your home resort and only 7 months ahead at non-home resorts. I have not had a problem reserving at the 7 months period at non-home resorts but why take a chance. I prefer OKW but all resorts are great.
Addendum: I am not saying stay at each resort. You'll go broke testing them all. I am suggesting to stay at the one you think you'd prefer and then tour the other
DVC resorts while you are there vacationing.