Hi,
Discuss the laser option with your doctor. Options are always important. A choice however may not be really yours to make, there may be limitations as to prostate size that a laser would be able to handle. Put another way, anatomical circumstances may not make you a candidate for either procedure. Another real world consideration, would be the expertise of the urologist, you may need to have it done somewhere else, there may be some waiting involved, and hence the logistics needed may make you change your mind.
A fairly new laser procedure called Greenlight laser is being used by some urologists; I have had no personal experience with it. More info at: http://www.greenlighthps.com/consumers/
They will be able to tell you which urologists are use it in their practice.
Good luck!