Has anyone tried these KI Tech tips? A customer bought one and asked me to install it this weekend. I was kinda surprised. It machined like a hard tip but felt and sounded like a soft tip. I only played with it for about 30 minutes but it looks like it will hold it's shape well. Very pleased with the performance. This on was marked Med/Hard. I will buy more! Was just wondering if others had a similiar experience. Great Product!