If you don't own this saw, you might be wondering why it is so expensive. Well here's your answer. The saw itself has great power, it's smooth, solid, accurate and easily adjustable. What really blows me away is the guide rail. No clamping needed, and the saw slides along the track with no chance of user error or wobble......just push down and forward and your cut will be perfect every single time. Not only that, but the first time you use this saw on the rail, you will actually cut a small piece of plastic or rubber or someting like that so you will have the exact reference line of where your blade will cut! It is literally more difficult to cut wrong than it is to cut perfect with this saw. 5 out of 5!