I bought my Square deal back in the middle 1980s for $79, if I remember right. I have no idea how many thousands of rounds I've loaded with it. They did have me send it back once for a free rebuild sometime around when the SDB came out. I have replaced the nylon/neoprene or whatever the bearings are made of again, due to high usage. I load 38-357 Mags, 44 Special & Mags, 45 Colt and have the 45 ACP setup that I haven used yet. I also have a 550B that I load a bunch of rifle calibers with. The 550 primer system is finiky but works well when properly set. I love my Dillons.