Surely somewhere out there there is some kind of potato hill maker. What would be ideal would be a modified blade in a V shape with 3-point hitch capability. The point of the V would be open to allow the dirt to exit in an elongated hill. Several hundred feet of hill gets rather old when you are making it with a rake!!!!!!!!!!!!!!. Does anyone out there have any suggestions as to where to look for something like this? My blistered hands and aching back are desperately seeking this info.