Since I live in California and have been in the sun a lot, I am fairly sure I will need lense replacement some time. I will definitely get the vision correction thenRon, when my mother, and aunt got theirs done, and didn't need glasses anymore, I asked about it. I was wearing contact lenses at the time. To this day, I don't understand why they couldn't have done the lens implants early on in my life, saving me the need to buy contacts, glasses, etc. It would have been fixed, and done with. BUT, they can't do the lens implant surgery just to correct vision. You have to need the surgery for something, then while they're in there, they can put in the implants. I realize there is a bit of risk involved, as with any surgery, but it's so routine now, the risk is almost nonexistent. There was just as much risk wearing the contact lenses all those years.