At this week's North American International Auto Show, Craftsman unveiled its 2012 CTX tractor line to the car-loving masses, and let's just get this out there -- this is not your father's lawnmower. Propelled by a 30-horsepower Briggs & Stratton motor, this grass-assassin can hit forward speeds of 8MPH and, for those Jason Statham-style chase scenes, 3MPH in reverse. The tractor is equipped with automatic traction control, an electronic fuel management system that removes the need for a carburetor, electronic cutting height adjustment and a 54-inch mowin