I often thought it would be nice if there was a special blade that could go on stick edgers to edge beds. I had invisioned a concaved, round disc shaped blade, like what you see on the BedShaper. Something that would give you that "check mark" shape when you redefine bed edges. Something that would throw the dirt back into the bed like the walk behind bed edgers do, but on a stick edger. Well, I saw this website: http://www.reedger.com/index.htm It looks like it would do a similar job, only it's shaped different then the bladed I described above. It's supposed to give bed edges that "shoveled" look and throws the dirt back in the beds.