The best scissors made are Famore scissors. Not many people know this brand but once you use them you are hooked. I have several pairs of expensive Gingher scissors and the new Clover scissors. I used the Gingher scissors last week to cut poster board! I must say it was the easiest time of cutting of paper I've ever had.
The Famore are the ones the family knows not to touch. :D Famore has every type scissor too and so not expensive! They have a booth at every major quilt show.
http://famorecutlery.com/quilting.aspx