Mods: Not sure if this belongs here or in the DIY forum...feel free to move. Looking forward to spring! I want to expand the garden quite a bit over the next few years and the rototiller probably won't be up to the job. I eventually want to do about 1/2 - 3/4 acre of tilled ground for corn, pumpkins, melons, etc. I started going down my list of options and the ATV pull-behind disc/harrow might be a good fit. I have more than enough ATV to pull one...I've never used one so I don't know if they are worth a darn. Anyone have any experience?