Very unhappy with our pool and service. After three years tiles started falling off. Coping has come undone and it can be lifted off. Swim-Mor refuses to take responsibility with what went wrong. Check out our video and pictures on You-Tube. Type in Swim- Mor Pools. See our truthful pictures and video. Quite a disgrace, these pictures speak for themselves. Problems from start to finish and very poor customer service. Please check reviews because it looks like other people have had negative experiences based on my research. Buyer beware!