I'm in the process of having my back lasered ala
Sona Laser.
I can't say that it feels good, but it doesn't exactly hurt. Of course what's funny is that the nurses are so amazed that it doesn't bother me! They told me that most people squirm and need breaks or even topical cream, while I just layed there and was done in 30 minutes with no problems!
It's too early to say how it's going to work, since I've only done 2 out of 5 treatments, but I am a perfect candidate with light skin and dark hair, and the fact that it didn't even grow back for 1.5 months after my first treatment when it normally grows back faster after the first one is a good sign.
I'm happy with it so far. If anyone wants, I can keep you updated when it's all done with. My third treatment is in January sometime..
Oh, and if you don't like pain, use a topical cream if you decide to do it! I have a high pain tolerance like you wouldn't believe, but from what I can tell it REALLY hurts for some people!