How could anyone pay to have someone sharpen their blades? It is so easy to do, I tried it for the first time with a 4" DeWalt bench grinder, worked great. I am sure someone around here is going to give me cra* for just now trying it. I have read alot on here about the Magna-Matic balancer. I would like to get a quality balancer. Does anyone else make a quality balancer? Theres look nice, but I figured I would look and see if there were any more companies out there. Is it really safe to spin a blade just being held by a magnet, or does it not spin really fast? I have never seen one in action.