I have been a professional scissor and clipper blade sharpener for over 30 years and was the sharpener trainer at Wolff Industries, Inc for 20 years. Some of my contributions to the sharpening industry include the invention and co-invention of numerous pieces of sharpening equipment, basic and advanced training in both scissors and clipper blade sharpening, teaching at sharpening seminars and trade shows around the country, and On The Edge News Letter. Since leaving Wolff Industries, Inc in 2016 I have started working with a number of industry suppliers as an independent dealer and I sell and train on multiple machines. I often have the best prices on the industry's top selling units or I know the people that do. Always check with me before buying any of the machines on the market. I can be reached at the email below to you can text me at 864-381-8697.