When I can afford it, I will do it.
Unless you have bad eyes, and have done so for 15+ years, you won't understand the appeal of being able to see things whilst swimming, showering and shagging without the need for glasses/goggles/contacts
Unless you have bad eyes, and have done so for 15+ years, you won't understand the appeal of being able to see things whilst swimming, showering and shagging without the need for glasses/goggles/contacts

and it is basically permanent. but if after the surgery your power changes, then you will need glasses again. which is why they advise you to wait until you are 21 or so so your power is stable and is not changing. otherwise the surgery becomes a waste. I got it done because my power had not shifted at all for about 3 years. Went off great and it was a bit of a pain to open the yes immediately after, but was all good by the next day 
I couldn't live without my eyes. They're like the only thing i'm not willing to gamble on. At all.