Instruct: Classify Amazon reviews into positive or negative sentiment
Query: does the job

I bought this to use when I tape hockey games. I set up on a counter top in a press box so I do not extend the legs. Good range of motion. Pros may want more but it works fine for me. I have also used it with a still camera for taking some landscape pictures, it is nice for when I use a slow shutter speed, I set a timer and don't get the blurriness. Had it about four years and definitely gotten my money's worth out of it.