I live in a Liberty home, and we had concrete issues from day ONE. The walk way leading to our porch was not looking too good. Under neath the path, there was no solid ground. It was like the "wood chips" and soil had washed away. The side walks in the green court started to collapse last year, and they tore it up and re did it. Its already starting to crack and break again. Our path way was never fixed, it was on out "one year warranty" list, and Ben from Liberty was nothing but rude to us every time we contacted him about it. Its sad when our new green court side walks and porch steps and walk ways look as bad if not worse as OLD neighborhoods.