Have been using this saw for quite some time. High accuracy of work is important for me (preferably less than a millimeter), however, both in my saw and in the one tested in the store, the cartridge had a large radial play. Due to backlash, the saw blade can rotate slightly around the axis, as a result, the cut is uneven and can move away from the intended line.
Also, when cutting plywood, etc., it is completely invisible where the cut is going. For normal operation of the saw, you need to…