I'll second the 550 Dillon as it has manual indexing.
You can use it as a single stage, a turret or a progressive because it still gives you some manual control. Or, if you can find one someone is willing to part with you might even like the older 450b.
Take a look on Dillon's website they do a stripped down (but upgradable) version of the 450 frame & you can add as you feel the need.
Allan Quatermain: “Automatic rifles. Who in God's name has automatic rifles”?
Elderly Hunter: “That's dashed unsporting. Probably Belgium.”