New to the forum but agree with the Dillon products. I process a ton of brass for a commercial Reloaded. I use the Dillon 1050 with a Forcht auto drive to process 9mm and 40S&W. I have 2 other Dillon 1050 manual presses that I use for other calibers. However, I use a Dillon 650 to reload all my personal loads. The auto indexing and case feeder make it simple.
I used to have a 550 but realized after a couple of years that the case feeder and auto indexing were worth the money.