So I’ve got a Dillon 650 set up for loading small primers, but want to limit doing caliber changes and was thinking about picking up a Dillon Square Deal B set up for 9mm. I’d obviously be losing the case feeder, but other than that, is there any other reason to keep loading it on my 650 and not on an SDB? Or should I pick up another 650 or a 750 and leave my current setup for running 9mm? I am running all of my large primer rounds on my 550, so I could pick up another 650/750 and run 9mm on the 550 and add a case feeder for it.

Thoughts?