A good, solid middling with no bells and whistles. In the middle price segment, it practically fits the ideal price / quality ratio; if the price tag was around 1500, then it would definitely be top. Has pros: 1) Well assembled 2) Simple and reliable - like a Kalashnikov assault rifle. 3) Positioning accuracy and no clicks. With its cons: Pure taste. There are too large ribs on the wheel, tactile is not very pleasant. Well, I expected more from the software. But what's the point of programming? With two function buttons, no bells and whistles are needed.