Here is the thread:
http://www.yorkietalk.com/forums/yor...-protocol.html
One of my girls had the laser spay. The wound healing time was quicker than the other girls regular spays and you can't even see where the incision was on her tummy like the others. But I can't say the recovery from laser spay for my girl was any easier. They all handle it differently.
ps, I would make sure your vet has had experience (done a lot of them) with laser spays