One Pro Dunk Platinum Basketball System on a concrete slab driveway, please. OK. Here ya go: An outdoor basketball in Pembroke, NC with grass and trees along the play area - custom installed. This is a Pro Dunk Platinum Basketball System that was purchased in April of 2013. It was installed on a 40 ft wide by a 30 ft deep playing area in Pembroke, NC. Browse all of Philip O's photos navigate to: http://www.produnkhoops.com/photos/albums/philip-40x30-pro-dunk-platinum-basketball-system-132/