Ignoring the mindless spam on the thread from a guy who seems to have created an account here just to hawk his snake oil...

Lasik is OK with the FAA once your vision stabilizes, if you're considering other procedures you need to check.
My wife whose AME recommended she carry two spare pairs of glasses when flying (20/600 or so) got LASIK'd down to 20/20 and she doesn't regret it.
She had some of the complications (in fact one that the very experienced ophtamalogic surgeon had never encountered before) but it worked otu.