Meeshi, Polynesian Isles is supposed to be quite nice and I'd consider a visit there. Club Sevilla and Blue Tree are supposed to be okay (clean, quiet), though smaller with less onsite amenities than most of the nice resorts in the area. So consider those if you just need a decent place to stay. Magic Tree and High Point don't seem very appealing at all, to me.
I guess you're trying to trade via II? Try for one of the Marriotts, the Disneys, the Vistanas, Cypress Pointe or Orange Lake, if you can. (or take the Polynesian Isles?) If it's for a 2003 vacation or the quiet parts of the autumn 2002, you still have time to match something really nice with more onsite activities, if that floats your boat.

If it's for a holiday week in 2002 or early 2003, then this will be a bit tougher, and I'd take the Polynesian Isles. (bird in the hand!) If you are planning a trip during the fall 2002, look into the II Getaways online for II members - rental weeks for cheap. There are lots of Marriotts available for this fall and some of them are very reasonably priced - below a typical week's maint fees! Or email me if you are seeking a Thanksgiving or Christmas week and perhaps I can help personally.
If you want to know the basis for my opinions on these resorts, look at
Timeshare Users Group - TUG. We're members and it's invaluable for timeshare owners who want to get the most from their ownership. The reviews of some 1,700 resorts are great! Hope this helped!