personally wouldn't do it, not that it matters bc my vision is fine. but being that it's so new there's no telling what it'll do for your vision more than 20 yrs down the road...if you're already old then yeah go ahead since you most likely won't be alive even if they find out 30 yrs from now that it makes you go blind. but i wouldn't be a big fan of being the first generation of guinea pigs so to speak.