This saw is remarkable for its price! I do not regret this purchase! Delivery => fast and neat Installation => very simple and quick (delivered with 2 channels - voltage equipment (2 keys in a => 13 spanner and screwdriver) - round file - Installation instructions) Getting Started => Please do not forget to brake! I had no startup worry, I followed the instruction of a video on youtube Use => I have charged about 3 trees of different sections for fat 60 (job chestnut and beech, env.4 cords of wood) String => Chainsaw comes with 2 channels, I did not have premature wear she always cut very well after all flow Fault => the key that is used to perform the voltage (screwdriver) is not suitable, you have to carry a screwdriver and a small watt be missing on large sections It has nothing to envy to other saws which are much more expensive! With good maintenance neat I think this saw will accompany me for other wood duty ;-)