Thanks all, I really appreciate the discussion. I did see that they were adjustable. I think they are worth 100-200, not knowing pan condition and if bearings are ok. For most of what I will do with food plots they will be fine. But some of the work will require something different, the cultivators look interesting. There are enough used harrows around here, but they don't have the springs to trip on rocks, I'll need that. And I am definitely a repurpose it kind of guy, we will modify whatever is needed to make it work, but I do not want to pay more for something than what it is worth.