very well made unit . all attachments fit tight . the unit started after 2 pulls and runs great( they even provide small fuel tank with measurement for 2 cycle oil) . very powerful. used for fence posted and the motor and the auger bit were amazing really dug fast and deep. huge work saver, have to have a really good grip as this unit is quite powerful and when it catches larger rocks and tree roots it can be a hadfull to hold onto . but the the finger throttle is easy to let go of . the earth was a mix of regular dirt and medium gravel with small tree roots , the bit really cut through the roots and rock amazing, and the bit seem to be very hard/strong Metal as it shows no signs of damage after 10 post holes that . i think that impressive . amazing tool for the money .