You can disagree, but facts are facts.
There are no long term studies that show that laser assisted liposuction results in improved smoothing and tightening effects compared to traditional liposuction. Studies that have shown tightening are all during the short post operative period. Long term those differences fade. Believe me, if Laser liposuction were really better, many more surgeons would get the equipment for competitive advantage. There are even leasing companies that bring in the laser equipment to your office for a day, and still not that many surgeons use it. I have done both Laser AND ultrasonic liposuction, so I speak from experience.