I wear soft contacts. My uncorrected vision is 800/20 in one eye and 600/20 in the other. I cannot read billboards without glasses or contacts. I would not consider laser surgery, and would not consider it if I were much younger than I am.
Tiger Woods had laser eye surgery 2-4 years ago, and I think he just had it done again. With his money and celebrity status, I am sure that he had it done by one of the best in the business. I wonder why he needed another treatment.
It is my understanding that there have been both good & bad results, with the good out numbering the bad. I do not think they really know what will happen 10-20 yers after having the surgery done.
In the morning, it takes me about 2-4 minutes to put my contacts in, and about one minute to take them out at night. While wearing them, I am unaware of their being in my eyes. A set of contacts lasts me 2-3 months. My cost is less than 200 (American $) per year.
I would not risk being one of the bad surgery patients. When I was young and active in sports, I would have considered the surgery because at that time my only alternative was heavy clumsy glasses.
While wearing contacts my vision is as good as it would be with the surgery. I play golf, tennis, and ski with contacts. The few minutes a day to put them in and take them out is all I would save in comparison to the surgery. That is a small price to pay to avoid the risk of surgery.
I think there the odds are in your favor if you have the surgery. but the odds are not as important as the potential risk. If the odds were very good and the worst that could happen is losing the little finger of your left hand, I would say go for it. If the worst that could happen is being blind or being forced to wear regular glasses, I would not take any risk at all.