I bought this saw a few years ago for work in the country, I was satisfied with everything, I don’t regret sawing everything (from wood) with it, sometimes when moving forward quickly it can get stuck, i. E. as if there is a lack of speed, but I still attribute this to the specifics of the work, in which it is necessary to take into account both the technique and the hardness of various types of wood, as well as humidity. Recently I decided to check (out of curiosity) in what kind of motor brushes, I disassembled it, I didn’t see any wear, I was surprised, and put everything back together. In general, the purchase was satisfied. It's nice to own a good quality and reliable tool. I hope someone's review will be useful. All successful shopping.