Last week we featured the Spiderjack 2 from ART - its described as a multi-functional ascending and descending device and supposedly one of the first to be commercially available. The Thompson Unicender is another one to consider. We're not sure if anyone in New Zealand has seen one of these units in action - if so Treetools would like to hear from you.
In the video below the Unicender is shown going straight up and down but it would be interesting to know how it performs when going from limb to limb or in other work situation movements. Download instructions here. If there is any interest in this new product let us know and we can get one in for demonstration.
