Just wanted to let everyone know that Sears has almost all of their air tools on sale right now. I just picked up a 1/2" drive composite 400ft-pd impact wrench for $30 and added a 3 year warranty for only $4.50. It performed flawlessly at work today! Sure it's not as strong as my co-workers Snap On, but it's strong enough and amazingly quiet for an impact wrench. Super happy with it and highly recommended!