We just bought into Worldmark in April. They currently have only one resort in Anaheim but just broke ground on a second one. We have not yet stayed at the current resort in Anaheim, but might as soon as the new one opens. I know that isn't exactly what you asked, but I just wanted people to know that other timeshares companies have resorts in the area.
If the devil had a condo, you know it would be a timeshare. Please read all the fine print. In the Pacific North West, we have one called TRENDWEST who claims the moon but in reality is a poor poor excuse for a vacation or even a company.