Visible reduction of high tone and the reduction of muscle spasms are soon observed, over the entire body. Extremely good for prone posturing. Because of the unique support, side rotation and sliding down the unit are eliminated. Whilst prone, good shoulder flexion can be achieved. Head control has also been witnessed, therefore giving the client a new environment coupled with freedom. Visible extension of the spine is another good feature. Supine lying offers an alternative position, which can be varied slightly to give a sitting position.