Arnie, since it appears you are going to be using your timeshare ownership to exchange, and see other places/resorts, I'd suggest you consider actually joining TUG. It's the princely sum of $15 a year, which you can extend by writing reviews of resorts you visit, and this gives you access to all those reviews of places you'd like to compare one with another. Beats the heck out of just relying on the opinion of those who are lurking the BBS at the time. It also gives you member only access to the 'Sightings and Distressed' forum where you can see unique- and hard-to-get resorts that other members see pop up occasionally on the exchanges.
Jim