Several times, I love it, usually it is on the first Friday - Sunday after the kids go back to school, so before I got the job of midday bouncer at school I would go on the Friday as a treat for myself for surviving 6 weeks of the school hols
Last year I managed to leave the other 2 at home and went on the Sat. again as a wonderful treat for myself, ended up having a pleasant natter with Jenny Rayment & Ferret too.