I bought a HUTOR BS-45M chainsaw last year to cut firewood for a sauna. I chose this model from budget saws. The selection criteria were; not a big price, a tire no more than 40 cm, not a lot of weight, a well-known brand, an authorized service center in the city. For a chainsaw, I bought high-quality oil for gasoline and chain lubrication. The saw has never let me down, it always starts on the first try. The chain quickly stretched, but this is a consumable. The main thing when working is to take frequent breaks and use high-quality oil.