I have a Indian Skin, I have Deep Pitted Acne Scars. I do not have Fraxel Repair available in my city or in my country If I wish to go for the Fraxel Restore and If I start with a Higher Preset from my first session i.e 70mj are there any chances of Hyper-Pigmentation on my skin because of using a higher preset. Plus I have a very sensitive skin. But without having a Higher Preset my scars will not respond as they are that deep.