I recently purchased a custom full length sizer for 338 LM. The people at Whidden Gunworks were great both before and after my purchase. Spent the time helping me to decide on how I would have the die tailored to my needs before I made a commitment to order, and were equally generous with their time answering several questions I had after receiving and setting up the die. The die is great! Runout mostly under 0.001", often below 0.0005". Had a problem of my own making several days ago, bending the decapping pin and the rod it sets in. Called, explained the problem, told them it was my fault, not a faulty product. Two days later a replacement part arrived at no charge. A great product and fantastic customer service. Thank you Whidden Gunworks.