What ever you do, DO NOT cheap out on something like this. Go to an ophthalmologist and ask who they recommend. We are talking about your eyes and there are people who have had horrible results. I believe that it has a good track record, but again make sure you go to a highly recommended place. There was one story I remember hearing where a woman had it done, it left her eyes feeling grainy and in pain. So much so she ended up taking her life because she could not continue to live like that.