I had chicken pox 10’months ago and this left some scars in my face some of them are deep and other are superficial I heard about the fraxel and erbium yag laser , but the dermatologists that i went all recomended me what they have in their clinic, some fraxel and some erbium yag and some co2 , so i wanted to know which laser is better for those scars the fotona laser (erbium yag) or the fraxel laser??? Thank you Waiting for a reply.