This Land Pride RTR0550 Rotary Tiller is sized right for subcompact tractors and is designed to till soil for seedbed preparation. It is ideal for homeowner landscaping, small nurseries, gardens, and small hobby farms. The RTR05, and all reverse rotation tillers, tends to achieve greater depth of penetration, moving and pulverizing more soil in the process, while burying residue as opposed to leaving it on top.