TruSculpt is the newest of the non-invasive fat technologies and I prefer it because it uses uniform heating of the fat using RF technology and can be applied evenly. It works really well on thinner patients also which coolsculpting cannot do becuase there is not enough fat to pinch into the handpiece. TruSculpt is a one hour treatment with no pain unlike some of the other treatments and it really works well.
Although both Liposonix and cool sculpting are both effective in destroying fat cells, the superior technology of high frequency focused ultrasound in Liposonix allows for more exact treatment of specific areas of fat. Prior to purchasing this system, I did research both machines and spoke to doctors in other states that had both systems but preferred liposonix treatment over the cool sculpting.