I've stopped handcasting these days. For one thing, the "hands" aren't what they used to be, and for another, I've found that the Master Caster allows me to cast all day long and not feel like I've been beat up.
The Bullet Master is for larger volume and it's set up in a friend's shop about half an hour away from my house. When I run it, I usually get about 20,000 bullets out of an 8 hour work session. I would get more if the machine was newer and had fewer problems, but it does get the job done. I've got the Lube Master set up for .38 bullets at the present time and it will keep up with the Bullet Master, but I can't run both machines at the same time, mostly because they're both older machines and don't run as smoothly as newer machines would.
I've got over 200 bullet molds, but I'm going to start selling off the handcasting molds. I haven't used any of them in about 6 or 7 years, so I'll sell them to someone who will use them.
Fred