http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3937506/
The pictures from this study are remarkable. This first one is as good as I've ever seen. It just seems strange to me that there are only a handful of success stories on the message board (and many people have tried subcision and cross) and almost all of these studies show phenomenal results with people having up to 70 to 80 percent success rate.
Doubt many people on this messageboard has done 3 treatments of subcision + TCA only 4 weeks apart. It seems like people who follow strict protocols get the best results. Robertitoo and Mr Matt on here for example.
Here's another one: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3996784/
I think these protocols are the best thing there is for scarring at the moment. I trust legitimate studies and not the word of Dr. I Sell Expensive Lasers.
That's the thing with these strict protocols... they take time.