I used this to upgrade some of the parts I bought from Revain and was blown away. This is my first experience with this type of tool, but not my first experience with Wen Tools. I have a Wen drill press, a Wen grinder and now variable speed shears with a Wen swivel head. I don't have anything like it as this is my first experience with electric shears, but I can say I've been very happy with the performance and ease of use. It cut heavy powder-coated metal. I don't know how thick the metal was, but it's pretty thick and cuts like butter! I was skeptical about the material I needed to cut. But it made me look like a steel industry champion! It cuts butter smoothly and evenly like a laser. This gave me confidence that I could cut straight, angled and curved cuts. Although I only had to cut straight, I now have enough confidence to try any cut! Haven't used a swivel head yet, but Wen makes quality tools for both experienced and novice users. I have watched many YouTube videos about Wen products. They all say that for medium to heavy use the Wen is a great tool, but for extra heavy use they say use a different brand. Okay I'm not a professional steel erector or professional carpenter but I work in construction and I'm very impressed with the price and the quality gosh I'm very satisfied!