We are redesigning our garden and I have had an idea of installing a pergola with a swing for our 7 yo dc and perhaps monkey bars on the top and a climbing bar in the side. The idea is it could also double as a football goal (with the swing pulled up) and then when he outgrows it it can be a feature with climbers and maybe a hanging chair. Just wondered how long he might use it for. We have no play equipment in garden at the moment other than trampoline but I have fond memories of having a swing when I was younger,! Will it be redundant due to iPad?