I had smartlipo last year on my stomach, flanks, back, arms and chin. It honestly didn't make a single bit of difference.
However, I didn't research my doctor well enough, so maybe thats the reason. I didn't have an in person consultation with him because I was coming from out of town. If I had have, I'm sure I would not have picked this doctor. I don't think he removed any fat at all. I asked to see the fat he removed afterwards, and I was just shown a picture of it!
I would recommend doing a lot of research before choosing a doctor, reading reviews and talking to other patients.