Is there any cases of face "melting" with Exilis Elite (tightening)?

Ulthera has many negative reviews (with pictures) in which you could see the sagginess got worse and the skin thinned out. I haven't read as many negative reviews with Exilis Elite, and the few I read only reported no change. I would be willing to try exilis even if the outcome is very subtle but I wouldn't even try it if there is a very small chance of getting a "melted face". Im 42 years old, and I would like some tightening in my neck and jowl area, but not willing to loose any fat. Thanks