I've at least had satisfactory results with Lee dies. In 35 Remington I had both Redding and Lee full length die sets. Just for giggles i loaded handloads with both sets and carefully examined the results. I was unable to discern any significant differences with dial calipers, and both performed equally well. Eventually I sold the Lee dies and kept the Redding brand. I have one other set of Lee dies that I use and I have no complaints with them. They've been good dies in my experience.