Sets up in under 2 minutes. Eliminates setting up time-consuming pulley systems. Eliminates need for load releasing hitches. Reduces number of rescuers needed topside (2 people can do the work of approximately 8-10 used in traditional rope rescue). Dramatically reduces complexity of any rope rescue. Achieve and maintain greater proficiency with less training. Passes knots with ease. 1000 lb. working capacity with 10:1 safety margin. Simple operation reduces probability of dangerous mistakes. Instant stop with zero shock loading. Rope automatically aligns with the direction of the load. Precise control allows a load to be raised and lowered a fraction of an inch at a time for critical precision lifting. Precision lifting and lowering speed control.