I was intrigued and skeptical of these new powered binders. After talking with the owner of the company I decided to try them. I even had one independently tested by a rigging supply company and even they were impressed. These binders save me about an hour a day and that adds up quick. Bottom line, they work as advertised. They will not back off. Set the torque on your drill and hit it but hold on. I replaced all my ratchet binders and now only use these. I can’t say enough, I’ll be a life customer.