I assembled a DeWalt tool kit, everything was battery powered, so I decided to take the DCW210N model. Very compact device, fits comfortably in the hand. Wide range of speed settings. I was very pleased with the dust container, it would seem a trifle, but it is made very high quality, a spring is installed inside the rag casing, which keeps its shape. The dust removal itself is quite powerful, blow off the leaves at maximum speed). Later bought branded grinding wheels. I took a set of several tools, for a promotion in the official DeWalt store I chose a large bag on wheels and a belt holder for a screwdriver as a gift!