I've got 3 Rock Chuck, one pacific hornady, a Lee 1000 progressive, various Lee load kits, and a Forster press. Have Wilson trimmers and a few of their gages, some scales and Redding powder dump and a good deal of various dies. I have cast for 50-70, 45-70, 416, 44mag but I'm not particularly good building 45-70. I struggle with getting 45-70 in the c.sharps and shiloh rifles to work well with proper seating. Getting those seating depth to chamber is another weak spot but I've been nailing it with the 270win lately. The bottleneck just seems easier to adjust load to or maybe I'm stupid.