as noted above for range ammo I use the 750 or 1050. Top end loads for 357,41 and 44 get done on the Redding T7. I don't shoot or need as many mag loads. Heck even my bear loads for the 41 I could make on the progressives but I just don't load that many. I load the 223s on the 550. Rifle just takes a bit more care... JMHO YMMV