My sister had it done in April. The cost was something like $6k-$7K.
The procedure was painful and longer than she expected (2.5 hours). She could feel the lyposuction and she could feel the doctor cutting her, however she said the numbing needles were the worse (very painful). She had the procedure done the 3rd week of April, we went on vacation the 5th week of May and she was still experiencing a some spot bleeding from one incision. She also developed a lump on her chin that when she returned from vacation she had to have it surgically removed. With all being said she is happy with the results.
I researched it on the internet and found a lot of people who were not happy with the results and also experienced a lot of pain. But you have to take all of that with a grain of salt. My sister is much braver than I am....if I ever have any plastic surgery....I am going to be knocked out!