I had a wonderful week at the WorldMark Phoenix South Mountain. It is very convenient to the freeway. And it is close to grocery shopping. But is also secluded as the timeshare backs up onto a park with hiking / biking trails. I created a video which is probably the best way to see learn about the timeshare. You can watch the video below.
This is the second time I have stayed there and both times it was very enjoyable.