I'm thinking we need an easier way than my hubby beating himself up with a big rented tiller but know nothing about these. We have an old IH w/3pt. I think HP is 30. We also have a good riding mower...don't know if something is available for them or not. I just did a quick search and the price on the tillers for tractor was unbelieveable! Need to keep searching. Any info.and/or suggestions welcome. Thanks!