I had LASIK almost 2 years ago, and am sure glad I finally did it. I met someone who had it done, and she said it was teh best $2000 she ever spent. so I thought I'd look into it. The cheaper special offerings, $200-$300, are for slight prescriptions. For worse eyes like mine, -3.25 in each and astigmatism, They have two options. The latest greatest technology was still around $1200 an eye. The cheaper one, $700-800, uses a little older technology. mine has been corrected to 20-15 for both eyes. One difference in technologies is the light 'haloing'. The expensive tech uses a laser instrument to create the flap they need to fold aside. it makes a more uniform flap that heals quicker. The older tech uses a blade rather than a laser to make the flap...so it may not be as uniform a cut and healing is a little longer....but with what I know now, I wouldn't hesitate to save a few hundred dollars and go with the older technology.
if anyone has even remotely thought about it...look into it further. Most places will give you an exam and discussion of costs and procedures for free.
I'm soooo happy I finally did it. No more contact lens BS, I can see immediately when I wake up in the middle of the night. I can wear sunglasses without hassle of glasses, I can snorkel without vision troubles.