I'm looking for a small disc (NOT 3 PT) that i could hook up to a 12 HP kubota subompact tractor. I know 12 HP isn't all that strong, but I feel this kubota should be able to pull some of the small ATV discs that are on the market. My goal is to pull a disc over plots and THEN to put the tiller on and use that. Using the tiller out of the gate tends to be a little hard on the equipment. Does anyone have any good recommendations for good, small, quality made discs that a 12 HP kubota should be able to handle?