I had LASIK surgery 3 years ago, and did NOT have good results. I used to wear bifocals, but could read without my glasses quite comfortably. Now I wear tri-focals, and have terrible middle distance and close up vision. The long distance correction lasted less than a year. I went through constant vision changes for the first few months.

Not to scare you, but please do your research first. It is not all it is cracked up to be, and I think it is a huge gamble. I went to a top LASIK surgeon and spent $5,000 for the "best', and it was a total waste. There is also a website called mylasikdisaster.com (among others) which you might want to check out.