I am using a Rockchucker that I bought new in about 1972. Along the way I acquired a Lyman Spar-T that I use as a backup. While sizing,lubing, and placing gas check with a Lyman 450 today I realized that I don't create ready to load boolits real fast. If I can't make boolits fast, then why do I need to progressive press to push them into cases real fast? This realization is a major disappointment for some one who is well past retirement age (probably will stop working in 3-6 months) and looking forward to vast quantities of ammo to shoot at paper,tin cans and rocks with an occasional small to medium mammal thrown into the mix. I have to hunt with non-toxic, i.e. expensive projectiles in California. Shoot jackets in 9mm, but in 38/357, 44, 45 ACP and Colt it is mostly cast. Fairly diverse collection of 30 cal+/- rifles are lots of fun to shoot with boolits from 1200-1900 fps. Only have 1 4C mold. I just am not equipted to rapidly fill all my empty cases. Nor can I see a reason to. This is of some serious disappointment for someone who had his heart set on a Dillion 650 or at least a Hornaday LnL. If anyone can come up with a reason why I should get a progressive press other than sheer self-indulgence please let me know.