I have a master caster set up in the shop. I have done over 250,000 bullets with it, I mold 9mm, 40, 38 and 45 all with magma molds. I also have the magma feed through sizer (just make sure you get it with heat). I make my own lube, a combination of bees wax, paraffin and do all lube which is a high speed saw lubricant with carnuba wax and I color it with candle wax die. If you can justify the expense it is an excellent machine and you really do need the sizer to go with it. I can make 1000 bullets in just over an hour after everything is up and running heat wise with ease and I lube bullets downstairs while watching tv. It just is not that demanding a job. I have gone through one heater band over the years it has been there but magma is quick to send any parts required. If you do order make sure to get their mold release as well, it is a spray on so molds release bullets with ease. The maximum molded in one day was 6000 rounds and with breaks it was an eight hour day.
The only other issue will be finding lead to feed it. I am in the middle of making 1400 lbs worth of ingots to feed it.