We purchased three years ago. It's held up really well and surprisingly our daughter (now 8yr old) and her friends always still like to use this regularly. They never tire of it. Pretty durable. Easy enough to move around the yard if needed (for mowing, etc.). Customer service was outstanding in helping me get a replacement bar quickly and easily... after the kids kept flexing the bar over the years (dragging the dome rather than picking it up) and it eventually broke in one spot that had rusted from the yard sprinklers hitting it over years. Seems like it lasted a reasonable amount of time. However, I do recommend you try to move it by picking it up and placing it down... rather than dragging it across the yard, which then causes the bar joints to flex... and over time can result in breakage.