We stayed in the Westgate Town Center in 2006 and are returning there on August 14. (My MIL has weeks there she doesn't always use, so the "price" is definitely right.) We never had to take a tour, being "owners" (since we were the guests of an owner), but we were called a couple of times to go to a "Maintenance Meeting."
We didn't know this would be a sales pitch. In our innocence, we thought it was really a meeting for new owners (we were the first ones to stay in a brand-new unit). We ate their breakfast, spent about 20-30 minutes in a meeting (we had our kids, 4 and 7, with us which may have sped things up). Made it simply very clear that we didn't need our own week, and would use Mom's when we had the chance. And that was it. I didn't think it was particularly high-pressure. We were very clear and got out of there. No hard feelings.
This time I'll either ignore the requests for the meeting, altogether, or (more likely) explain that we did the meeting in '06 and our answer is still the same and that they'd be better off not wasting our time.
As for the resort, itself? It was SUPER convenient to the parks, clean and pretty. We used the pool nearest our tower and enjoyed having more space than a cramped hotel room. Loved having a fridge and even did ran some laundry while we were in the parks. It was a great place to stay and I'm really looking forward to going back.
--Heidi