There is a Speed Queen washer out here where I work-has the SS tank and the "undulatiing"-surgilator style agitator.SQ machines are on the GSA list.Would love to have it at home.Sadly the nearest SQ retail dealers out here are in Charlotte,NC.the washer is used to clean rags used to clean out the transmitters.Some rags are just to greasy to wash-those get thrown out.Esp when its time to lube and grease the tune drive chains.