I'm 33 (check my sig), turning 34 in two weeks' time. I didn't need reading glasses before the surgery as I was near-sighted. I can see the edges of the balls close and 9 ft. away - I couldn't really see the long shots before. Having better vision has probably increased my game by a ball or two. I'm beating players now that I never used to touch. I'm sure some of that is due to better focus, both visually and mentally. I'm more confident in my shots and shot-making now, and sometimes that confidence is all that separates one from shooting well and dogging it.
In any case, if you're interested in Lasik and its many variations, it's EXTREMELY important to get multiple opinions and to do the research. There's Lasik, PRK, custom wavefront, doctors who are more concerned with the almighty dollar than with results, varying degrees of after-care, sales, different financing packages if you need them, etc. It is surgery, after all, and should not be taken lightly. However, it is NOT painful (unless you do PRK), and most people have IMMEDIATE results. My favorite thing about the surgery was having a "glasses-destroying party" in my home room's parking lot!
I know you have dry eyes, so make sure your doctor knows that if you do decide to have a consultation. Even normal eyes become very dry in the first few months following surgery, and special care must be taken to ensure the eyes stay moist, particularly when you're sleeping. My left eye became extremely dry after the surgery, and I managed to tear the cornea when I woke up one morning because my eyelid was stuck to it. That increased the healing time for that eye (and it hurt like hell for a couple of days) and I had to wake up every two hours for a month to put these goopy drops in that eye. It was my own fault, though, as I didn't follow doctor's orders before I tore the cornea. I thought my eyes were all good and stopped doing drops at night before bedtime, even though I was supposed to do it for two more weeks. Luckily, there were no long-term effects, but I learned a lesson I'm more than willing to share. Do everything your doctor tells you.
OK, post is long, sorry. I'll stop here. If you decide to get checked out, I'd like to know how it goes for you, and good luck to you.
-djb