Looking at Exilis mainly for loose skin on inner thighs and abdomen. Any suggestions?

I was heavy when young. (early 50's now) I lost weight mid teens- I am thin and fairly lean-work out 4-5 x a week. I had Lipo Laser two years ago on the inner thighs-it reduced fat, but left me with horrible looking loose skin. (actually worse off then what I was) I would like to do something about it. I also have a amount of (less noticeable) excess skin on the abdominal area. With this procedure help?