Lastec Articulators are the greenest most efficient articulating rotaries in the world. In todays market being green isnt just good for the planet but amazingly good for a budget. An Articulator will save an owner 5000-10000 in fuel and 20-40000 in wages during the life of the machine when compared to other hydraulically driven rotaries (not to mention we are typically 5000 - 15000 less expensive upfront). Articulators also produce less greenhouse gasses and eliminate barrels of hazardous waste while consuming thousands of gallons of less fuel by cutting more grass per gallon of gas than any other mower. The key to this is the patented deck drives and zero turn maneuverability.