I bought this so I wouldn’t have to haul out (and clean) my large food processor when I needed a smaller job done. (We all have that recipe that calls for a few ounces of cheese or one or two grated carrots or onions.)  I am quite impressed!!  The chute is nicely shaped, large enough for a good hunk of cheese or a few carrots or a potato. The food press is shaped to follow the curve of the blade drum, so there is little waste or stuck chunks of food. Running on speed 4, it makes quick work of the job and clean up is super easy. I used to use a box grater for small jobs and grate my fingers doing it. My hands also didn’t fit inside a box grater for cleaning. The slicing and grating drums pop right out and are easy to get into for cleaning. There’s a single lever to pop out and change the drums as you are using the attachment. 
This attachment is well worth the money and is used quite often!