The Tembo Tusk LoadSpotter is one very unique piece of equipment. A true feat of engineering genius. It uses the concepts of a fulcrum based, strut assisted, expanding and contracting parallelograms to elegantly manage a very heavy object in a three dimensional space. That is a mouthful. And it is so well made that you don't realize the complexity or the robustness of its construction. All you know is that it does its job very, very well.
The LoadSpotter is currently on back order until June 2015.