A.T.V. TOW VEHICLE. A multi-purpose vehicle you could invest in would be a four wheeled All Terrain Vehicles. These little 'dune buggies' have extra wide tires that can go over the grass without sinking into the ground. Care would have to taken that you don't spin the wheels, tearing up the grass. The purpose of this vehicle would be two fold. First it could tow an aeration device behind it. There are factory made aerators that are designed to tow behind small garden tractors that you could tow with this vehicle as well. This would only be serviceable if you were doing large flat areas of grass, like commercial accounts which are highly profitable. If you tried it on ordinary house lawns you couldn't turn it around short enough. Secondly, the vehicle will certainly attract lots of attention!