... isn't always worth two in the bush. Had to remove two valves and a QCV from a "dirt turf" area we installed in '92. Since kids milling around cannot be controlled, grass has never been able to develop in two areas... especially when they loaded them up with tables to eat on. Both areas are being concreted in which will then take the pressure off another area that is being renovated back into grass. This is all occurring because I had refused to replace sprinklers in dirt areas that then became safety hazards due to slips in the mud.