Review on Woodstock W1210A Polycarbonate Jointer Pal - Black, Lightweight at 1.4 ounces by Greg Bellman

Had to replace dresser blade on an old Rockwell/Delta 37-220. I was scared of spending a million hours aligning knives so I bought this. I had never changed knives before, so I was very scared. This device worked well. Was able to replace all 3 knives in less than an hour. The only pain points: - One of the magnets kept falling off. A small amount of super glue did the trick. Finding the point of the knife is a pain. Mostly through trial and error. First, I raised one side of the knife a little higher. It turned out that the plastic was bent. I held it with some effort, and then everything worked as intended. I like the metal version better.