Ownership experience 7 years. Convenient sliding table in two directions. not turned off sometimes for 5-6 hours. Of the breakdowns, only the replacement of brushes. Storage in a humid room, after breaks in work, it was necessary to remove the bottom cover and lubricate the guides for raising and lowering the saw (rusted). I changed the gear on the tilt shaft of the saw, but it’s more likely from the of the tool, I didn’t always work with a vacuum cleaner and right on the ground (the inner space was completely clogged with sawdust), when you tilt the saw and everything is clogged with small scraps and sawdust, you do it with effort and the teeth slip. He sawed everything from plywood to aluminum, even set circles for cutting metal through adapter rings and worked with sheet iron. Don’t believe those who complain about a weak saw, learn how to properly select discs and keep them sharpened, and the quality of the cut depends on the disc. From an old 80mm pine beam, I sawed a picket fence onto a fence, even nails came across. Working on the parquet, sawed more than a dozen cubes of one plywood. Door frames produced Nemer. Suitable for home even for work with furniture polishing (pick up a disk). Those who say that a weak ruler is a guide do not believe it either. First, learn how to brush off the sawdust aculated in the grooves before moving the ruler with a brush, and second, learn to think and use a 6mm hexagon. Everything is regulated and tightened inside the ruler 4 bolts, and it can also turn the saw itself in relation to the ruler from a bad effort when feeding for sawing the railway sleeper, then climb inside and expose the saw . In one of the comments, the backlash of the guide for angle sawing is indicated as a drawback -agree. With precise sawing, the spread is 1-2 degrees.