Very good product, ideal for shooting in complicated places (crowds, heights) or to take pictures in any situation. The locking system by turning the handle is very intuitive and keeping the camera in place is good. In aluminum, it is solid but do not get too deep drag the bag when traveling, friction will damage the coating (tested by me). The length of one meter will allow you to get high and back to make your videos and photos even more dazzling!
However, the foam handle changed from light gray to dark yellow in 2 days (though I wash my hands), and she does not really take up, its life may be much shorter! A simple grip was stronger and cleaner, at that price I think it's a shame not to have thought of that.
In conclusion this is a very good accessory and indispensable that I recommend.