I recently purchased the Mega slam 72 basketball system for a new concrete basketball court we poured at our rural home in Southern Oregon. After many hours of research and evaluating every aspect of each major manufacturer, we purchased the Mega Slam 72. When the unit showed up at my home just 4 days after ordering it, I knew it was going to be a solid system partially based on it required a semi truck and two separate pallets for delivery. The instructions that came with the system were easy to understand and the online video's were also very helpful when placing the base mounting system. One quick note. Get several of your strong friends to help install the main support post and backboard. I managed with my self and two teenage daughters, but definitely recommend that you have someone with more muscle than two 80 pound girls. If you do decide to let your teenage daughter help with the installation, I also recommend that you double check their interpretation of the instructions. My fault for thinking that they understand the difference between millimeters and inches. It was a learning event of all of us!!!.
We immediately had their basketball team over after installation and its a huge hit with everyone. The rim has no unwanted bounce and adjustments are easy as can be. I completely recommend this system and It will be used by our daughters and eventually their kids in the future.