Good stuff! My first welding station. It changes McAllister (Castorama)! Not the same price either ... Heat control not gun down for components, a fine tip, precise, and changeable if ever ... It seems solid stuff. Funny sponge, it looks like a sheet of water ... You gorges it resumes normal size! The day and night with the good walking shoes. I can even appreciate the solder now! The good tools changes life!