I'm not a DVC member, but I did stay at HGVC SW 2 weeks ago. They have 5 pools, 1 for adults only, 2 traditional pools, and 2 kids pools and 5 hot-tubs spread around the pool areas. The waterfall pool is not heated, but very nice. The fountain pool is heated. There are activities every day of the week. They supply a monthly calendar for you at check-in, and they post it outside the activity center.
There were alot of activities geared towards younger children and teens. We didn't really do any of those since my son is 14 and he mostly wanted to swim in his free time there. They do arts and crafts, ice cream social, pool games, small indoor arcade, tie-dyed t shirt making, karaoke by the pool, outdoor bands, volleyball net in the pool, etc. I wish I had kept the calendar to give you a better idea but I just checked and no longer have it. Two nights a week (Wednesdays and Saturdays when we were there) they have a dive-in movie out by the pool, they inflate a big screen and show a movie on it. They also have an indoor movie theater, on-site Pizza Hut Express.
Also onsite were a tennis court, walking/jogging trail, 2 playgrounds that I saw, shuffleboard court. There is plenty to do there, if that is what you are looking for. We spent most of our 10 days there at the parks, so all we really had time for was to swim in the evenings. I have pictures that I am eventually going to post somewhere, plus a resort map. If I think of anything else or if you have any questions, please feel free to email, post here or pm me.
