First thing that i noticed, was how easy it was to install the cutting blade. My old corded one required an allen wrench to loosen a screw, This one flip the lever up and install blade flip lever down. Done. The built in LED light is a nice add-on, With 6 speed settings ranging from 6000 to 21000 OPM. It makes getting the correct blade speed to match what you are working on. The kit comes complete with everything you need to get started for most jobs without heading out to purchase additional blades, Well rounded tool with good power, good visibility and a good starters kit.