Hi Takingthatcrown, Thank you for your question regarding whether you should have arm CoolSculpting or an arm lift, arm reduction or brachioplasty. Save your money and time; don't do arm CoolSculpting. With your history of a 126 lbs. weight loss, there is no way your arm skin will contract with arm CoolSculpting. Due to your massive weight loss, the elastic fibers in your arm have been stretched. With your massive weight loss, your arm elastic fibers have now contracted. Due to your massive weight loss, these arm elastic fibers cannot and will not contract any more with arm CoolSculpting. Bottom line: you need arm fat AND arm skin removed. CoolSculpting may only partially fix your excess arm fat, but your arm skin will not contract. So, after arm CoolSculpting, you will be left with hanging, arm skin. From your pictures, you have Type 3 arm with excess arm skin and fat to your elbow. You need a full, longitudinal arm lift. During your arm lift, you will also need arm liposuction. Your arm lift scar would extend from your arm pits to your elbows. Some other plastic surgeons call this a full brachioplasty, extended brachioplasty, or formal brachioplasty. When considering an arm lift, please seek an experienced, board certified plastic surgeon who has preformed hundreds of arm lifts, arm reductions, VASER arm liposuction procedures or brachioplasties on massive weight loss patients. Thank you for your question regarding CoolSculpting or an arm lift. With your weight loss history, do not have arm CoolSculpting; you will be sorry. Do the arm lift. this will definitively get rid or your excess arm skin and fat once and for all. If you have any more questions regarding an arm lift, arm reduction, VASER arm liposuction procedures, arm Cool Sculpting or brachioplasty, please contact my office. Sincerely, Dr. Katzen.