Ok now I'm really concerned. I'm not sure if I should fire this crew, cut my losses and hire someone else. I'm really concerned with the baseplates. They used really small pavers to save money and raised and lowered them with sand. They didn't sink the pavers into the ground so that the rails sat on the undisturbed ground. They basically shoved sand under them. Am I doomed on this or can this installation work? They told me they install 80 pools a year in this area and a local AGP company uses them exclusively. Help!!!