The John Deere Model 71's are good too.
Each unit is ground driven and they work very well. You can get a multitude of different seed plates for them to plant a variety of different sized seeds, not just corn & soybeans. Mine are attached to a 3 point hitch tool bar, used on a tractor. If these units are set up to be pulled behind a 4 wheeler, like an old JD model 290, then they will be just fine with worked up ground. No tilling with these can be done, if the ground is soft enough.
Last edited by Canuck5 : 11-05-2009 at 11:19 AM.