Maybe a strange question, is it possible to take a row or two of tines off of 4' tiller to work up narrower sections? I currently have an 18 year old MTD walk behind tiller that's ok but takes a lot of effort to get a so so tilling job done. We have a small garden, not really worth buying a KK or other PTO tiller to mount on my 1025r. We do however like to make 2-3 foot wide separate garden patches for things like raspberries, garlic etc. Don't want the full width but if a row or two of tines are easy to remove I could accomplish both tasks with one tiller.